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LTM9004IV-AB#PBF

2-Channel Dual ADC Pipelined 125Msps 14-bit Parallel 204-Pin LGA Tray

厂商名称：ADI(亚德诺半导体)

厂商官网：https://www.analog.com

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参数 参考设计 预览 参数对比
器件参数
参数名称
属性值
欧盟限制某些有害物质的使用
Compliant with Exemption
ECCN (US)
5A991.b
Part Status
Active
HTS
8542.39.00.01
SVHC
Yes
SVHC Exceeds Threshold
Yes
Converter Type
General Purpose
Architecture
Pipelined
Resolution
14bit
Number of ADCs
2
Number of Input Channels
2
Sampling Rate
125Msps
Digital Interface Type
Parallel
Input Type
Voltage
Input Signal Type
Single-Ended
Voltage Reference
Internal|External
Voltage Supply Source
Single
Minimum Single Supply Voltage (V)
2.7
Typical Single Supply Voltage (V)
3
Maximum Single Supply Voltage (V)
3.6
Typical Power Dissipation (mW)
1830
Integral Nonlinearity Error
±1.5LSB(Typ)
Signal to Noise Ratio
75.2dB(Typ)
No Missing Codes (bit)
14
Sample and Hold
Yes
Single-Ended Input
Yes
Digital Supply Support
No
Minimum Operating Temperature (°C)
-40
Maximum Operating Temperature (°C)
85
系列
Packaging
Tray
Supplier Temperature Grade
Industrial
Supplier Package
LGA
Pin Count
204
Standard Package Name
LGA
Mounting
Surface Mount
Package Height
2.91
Package Length
22
Package Width
15
PCB changed
204
Lead Shape
No Lead
参考设计
展开全部 ↓
文档预览
LTM9004
14-Bit Direct Conversion
Receiver Subsystem
FeaTures
n
n
DescripTion
The
LTM
®
9004
is a 14-bit direct conversion receiver sub-
system. Utilizing an integrated system in a package (SiP)
technology, the LTM9004 is a μModule
®
receiver that
includes a dual high speed 14-bit A/D converter, lowpass
filter, differential gain stages and a quadrature demodula-
tor. Contact Linear Technology regarding customization.
The LTM9004 is perfect for zero-IF communications
applications, with AC performance that includes 76dB
SNR and 63.5dB spurious free dynamic range (SFDR).
The entire chain is DC-coupled and provides access for
DC offset adjustment. The integrated on-chip broadband
transformers provide 50Ω single-ended interfaces at the
RF and LO inputs.
A 5V supply powers the mixer and first amplifier for
minimal distortion while a 3V supply allows low power
ADC operation. A separate supply allows the outputs to
drive 0.5V to 3.3V logic. An optional multiplexer allows
both channels to share a digital output bus. An optional
clock duty cycle stabilizer allows high performance at full
speed for a wide range of clock duty cycles.
L,
LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. µModule is a registered trademark of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
n
n
n
n
n
n
n
n
n
n
n
Integrated Dual 14-Bit, High-Speed ADC, Lowpass
Filter, Differential Gain Stages and I/Q Demodulator
Lowpass Filter for Each ADC Channel
1.92MHz (LTM9004-AA)
4.42MHz (LTM9004-AB)
9.42MHz (LTM9004-AC)
20MHz (LTM9004-AD)
RF Input Frequency Range: 0.7GHz to 2.7GHz
50Ω Single-Ended RF and LO Ports
I/Q Gain Mismatch: 0.2dB Typical
I/Q Phase Mismatch: 1.5 Deg Typical
Voltage-Adjustable Demodulator DC Offsets
76dB/1.92MHz SNR (LTM9004-AA)
63.5dB SFDR (LTM9004-AA)
Clock Duty Cycle Stabilizer
Low Power: 1.83W
Shutdown and Nap Modes
15mm
×
22mm LGA Package
applicaTions
n
n
n
Telecommunications
Direct Conversion Receivers
Cellular Basestations
Typical applicaTion
V
CC1
= 5V
V
CC2
V
CC3
= 3V
V
DD
OV
DD
0.5V TO
3.6V
I
0°
0
–10
–20
AMPLITUDE (dBFS)
–30
–40
–50
–60
–70
–80
–90
–100
–110
HD3
HD2
LTM9004-AA: 64k Point FFT
f
IN
= 1950.5MHz, –1dBFS
SENSE = V
DD
ADC
CLKOUT
ADC CLK
MUX
OF
ADC
LNA
90°
Q
OFFSET ADJUST
LTM9004-AD
DC OFFSET
CONTROL
LO
2
GND
DAC
OGND
–120
0
4
8
12
16
20
9004 TA01b
FREQUENCY (MHz)
9004 TA01
9004fa
For more information
www.linear.com/LTM9004
1
LTM9004
absoluTe MaxiMuM raTings
(Notes 1, 2)
pin conFiguraTion
M
L
K
J
H
G
F
E
D
C
B
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Supply Voltage (V
CC1
, V
CC2
) ..................... –0.3V to 5.5V
Supply Voltage (V
CC3
, LTM9004-AA,
LTM9004-AB) ........................................... –0.3V to 5.5V
Supply Voltage (V
CC3
, LTM9004-AC,
LTM9004-AD) ........................................... –0.3V to 3.5V
Supply Voltage (V
DD
, OV
DD
) ..................... –0.3V to 4.0V
Digital Output Ground Voltage (OGND) ........ –0.3V to 1V
LO Input Power ....................................................10dBm
RF Input Power ....................................................20dBm
RF Input DC Voltage ............................................... ±0.1V
LO Input DC Voltage............................................... ±0.1V
x_ADJ Input Voltage ........................–0.3V to V
CC1
, V
CC2
SENSE Input Voltage .................................. –0.3V to V
DD
Digital Input Voltage
(MIXENABLE) ............................. –0.3V to (V
CC1
+ 0.3V)
Digital Input Voltage
(AMP1ENABLE)........................... –0.3V to (V
CC2
+ 0.3V)
Digital Input Voltage
(AMP2ENABLE) .......................... –0.3V to (V
CC3
+ 0.3V)
Digital Input Voltage (except MIXENABLE and
AMPxENABLE)............................. –0.3V to (V
DD
+ 0.3V)
Digital Output Voltage ................ –0.3V to (OV
DD
+ 0.3V)
Operating Temperature Range
LTM9004C ............................................... 0°C to 70°C
LTM9004I ............................................–40°C to 85°C
Storage Temperature Range .................. –65°C to 125°C
LGA PACKAGE
204-LEAD (22mm × 15mm × 2.91mm)
T
JMAX
= 125°C,
θ
JA
= 18.2°C/W,
θ
JCtop
= 9.9°C/W,
θ
JCbottom
= 6.9°C/W,
θ
JB
= 7.1°C/W, VALUES DETERMINED PER JEDEC 51-9, 51-12, WEIGHT = 1.9g
CAUTION: This part is sensitive to electrostatic discharge
(ESD). It is very important that proper ESD precautions
be observed when handling the RF and LO inputs of the
LTM9004.
orDer inForMaTion
LEAD FREE FINISH
LTM9004CV-AA#PBF
LTM9004IV-AA#PBF
LTM9004CV-AB#PBF
LTM9004IV-AB#PBF
LTM9004CV-AC#PBF
LTM9004IV-AC#PBF
LTM9004CV-AD#PBF
LTM9004IV-AD#PBF
TRAY
LTM9004CV-AA#PBF
LTM9004IV-AA#PBF
LTM9004CV-AB#PBF
LTM9004IV-AB#PBF
LTM9004CV-AC#PBF
LTM9004IV-AC#PBF
LTM9004CV-AD#PBF
LTM9004IV-AD#PBF
PART MARKING*
LTM9004V AA
LTM9004V AA
LTM9004V AB
LTM9004V AB
LTM9004V AC
LTM9004V AC
LTM9004V AD
LTM9004V AD
PACKAGE DESCRIPTION
204-Lead (15mm
×
22mm
×
2.91mm) LGA
204-Lead (15mm
×
22mm
×
2.91mm) LGA
204-Lead (15mm
×
22mm
×
2.91mm) LGA
204-Lead (15mm
×
22mm
×
2.91mm) LGA
204-Lead (15mm
×
22mm
×
2.91mm) LGA
204-Lead (15mm
×
22mm
×
2.91mm) LGA
204-Lead (15mm
×
22mm
×
2.91mm) LGA
204-Lead (15mm
×
22mm
×
2.91mm) LGA
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
This product is only offered in trays. For more information go to:
http://www.linear.com/packaging/
2
9004fa
For more information
www.linear.com/LTM9004
LTM9004
elecTrical characTerisTics
SYMBOL
PARAMETER
RF Input Frequency Range
LO Input Frequency Range
Baseband Frequency Range
The
l
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C. Unless otherwise noted, V
CC1
= V
CC2
= 5V, V
DD
= OV
DD
= 3V, V
CC3
= 3V
(LTM9004-AC, LTM9004-AD), V
CC3
= 5V (LTM9004-AA, LTM9004-AB), P
LO
= 0dBm. (Note 3)
CONDITIONS
No External Matching (High Band)
With External Matching (Low Band, Mid Band)
No External Matching (High Band)
With External Matching (Low Band, Mid Band)
LTM9004-AA
LTM9004-AB
LTM9004-AC
LTM9004-AD
Z
0
= 50Ω, 1.5GHz to 2.7GHz, Internally Matched
Z
0
= 50Ω, 1.5GHz to 2.7GHz, Internally Matched
RF = 1950MHz
MIN
TYP
1.5 to 2.7
0.7 to 1.5
1.5 to 2.7
0.7 to 1.5
DC to 1.92
DC to 4.42
DC to 9.42
DC to 20
>10
>10
–7.3
–13 to 5
0.2
1.5
RF = 900MHz
RF = 1900MHz
RF = 900MHz
RF = 1900MHz
(Note 5)
–40°C to 85°C
DC to 1.92MHz (LTM9004-AA)
DC to 4.42MHz (LTM9004-AB)
DC to 9.42MHz (LTM9004-AC)
DC to 20MHz (LTM9004-AD)
DC to 1.92MHz (LTM9004-AA)
DC to 4.42MHz (LTM9004-AB)
DC to 9.42MHz (LTM9004-AC)
DC to 20MHz (LTM9004-AD)
LTM9004-AA
5MHz
10MHz
LTM9004-AB
7.5MHz
12.5MHz
LTM9004-AC
12.5MHz
17.5MHz
LTM9004-AD
30MHz
40MHz
–60.8
–64.6
59.7
57.1
35
210
0.2
0.2
0.2
0.3
15
15
15
5
5.3
33.5
1
11
0.5
1
1.5
5.5
4
6.3
15
28
MAX
UNITS
GHz
GHz
GHz
GHz
MHz
MHz
MHz
MHz
dB
dB
dBm
dBm
dB
Deg
dBm
dBm
dB
dB
mV
µV/°C
dB
dB
dB
dB
nsec
nsec
nsec
nsec
dB
dB
dB
dB
dB
dB
dB
dB
MHz
MHz
MHz
MHz
RF Input Return Loss
LO Input Return Loss
RF Input Power for –1dBFS
LO Input Power
I/Q Gain Mismatch
I/Q Phase Mismatch
LO to RF Leakage
RF to LO Isolation
Maximum DC Offset Voltage, No RF
DC Offset Variation
Gain Flatness
Group Delay Flatness
Rejection
f
LPF
Lowpass Filter Cutoff Frequency
1dB Point (LTM9004-AA)
1dB Point (LTM9004-AB)
1dB Point (LTM9004-AC)
1dB Point (LTM9004-AD)
9004fa
For more information
www.linear.com/LTM9004
3
LTM9004
DynaMic accuracy
SYMBOL
IIP3
IIP2
SNR
PARAMETER
Input 3rd-Order Intercept, 1 Tone
Input 2nd-Order Intercept, 1 Tone
Signal-to-Noise Ratio at –1dBFS
1.92MHz (LTM9004-AA)
4.42MHz (LTM9004-AB)
9.42MHz (LTM9004-AC)
20MHz (LTM9004-AD)
LTM9004-AA
RF = 1950.5MHz, LO =1950MHz
LTM9004-AB
RF = 1951MHz, LO =1950MHz
LTM9004-AC
RF = 1952.5MHz, LO =1950MHz
LTM9004-AD
RF = 1955MHz, LO =1950MHz
SFDR
Spurious Free Dynamic Range 4th or
Higher at –1dBFS
LTM9004-AA
RF = 1950.5MHz, LO =1950MHz
LTM9004-AB
RF = 1951MHz, LO =1950MHz
LTM9004-AC
RF = 1952.5MHz, LO =1950MHz
LTM9004-AD
RF = 1955MHz, LO =1950MHz
S/(N+D)
Signal-to-Noise Plus Distortion Ratio
at –1dBFS
LTM9004-AA
RF = 1950.5MHz, LO =1950MHz
LTM9004-AB
RF = 1951MHz, LO =1950MHz
LTM9004-AC
RF = 1952.5MHz, LO =1950MHz
LTM9004-AD
RF = 1955MHz, LO =1950MHz
HD2
2nd Order Harmonic Distortion Ratio
at –1dBFS
LTM9004-AA
RF = 1950.5MHz, LO =1950MHz
LTM9004-AB
RF = 1951MHz, LO =1950MHz
LTM9004-AC
RF = 1952.5MHz, LO =1950MHz
LTM9004-AD
RF = 1955MHz, LO =1950MHz
HD3
3rd Order Harmonic Distortion Ratio
at –1dBFS
LTM9004-AA
RF = 1950.5MHz, LO =1950MHz
LTM9004-AB
RF = 1951MHz, LO =1950MHz
LTM9004-AC
RF = 1952.5MHz, LO =1950MHz
LTM9004-AD
RF = 1955MHz, LO =1950MHz
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
The
l
denotes the specifications which apply over the full operating temperature range,
otherwise specifications are at T
A
= 25°C. Unless otherwise noted, V
CC1
= V
CC2
= 5V, V
DD
= OV
DD
= 3V, V
CC3
= 3V (LTM9004-AC,
LTM9004-AD), V
CC3
= 5V (LTM9004-AA, LTM9004-AB), P
LO
= 0dBm.
CONDITIONS
MIN
TYP
22
58
70.6
69.7
70.3
66.3
50
50
52.5
55
65
70
70
70
51.5
51.5
53
53
76.1
75.2
72
68.9
63.5
65
66
64
88
91
89
89
58.5
60
61
60
64
66
66
64
69
66
67
67
MAX
UNITS
dBm
dBm
dB/1.92MHz
dB/4.42MHz
dB/9.42MHz
dB/20MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
SFDR
Spurious Free Dynamic Range 2nd or
3rd Harmonic at –1dBFS
4
9004fa
For more information
www.linear.com/LTM9004
LTM9004
converTer characTerisTics
SYMBOL PARAMETER
Resolution (No Missing Codes)
Integral Linearity Error (Note 4)
Differential Linearity Error
Differential Analog Input
Differential Analog Input
The
l
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C. Unless otherwise noted, V
CC1
= V
CC2
= 5V, V
DD
= OV
DD
= 3V. V
CC3
= 3V
(LTM9004-AC, LTM9004-AD), V
CC3
= 5V (LTM9004-AA, LTM9004-AB)
CONDITIONS
l
MIN
14
TYP
±1.5
±1
MAX
UNITS
Bits
LSB
LSB
DigiTal inpuTs anD ouTpuTs
SYMBOL
V
IH
V
IL
I
IN
PARAMETER
High Level Input Voltage
Low Level Input Voltage
Input Current
Turn On Time
Turn Off Time
First Amplifier Logic Input (AMP1ENABLE)
V
IH
V
IL
R
IN
High Level Input Voltage
Low Level Input Voltage
Input Pull-Up Resistance
Turn On Time
Turn Off Time
the
l
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
A
= 25°C. Unless otherwise noted, V
CC1
= V
CC2
= 5V, V
DD
= OV
DD
= 3V. V
CC3
= 3V
(LTM9004-AC, LTM9004-AD), V
CC3
= 5V (LTM9004-AA, LTM9004-AB)
CONDITIONS
V
CC1
= 5V
V
CC1
= 5V
V
IN
= V
CC1
l
l
MIN
2
TYP
MAX
UNITS
V
Mixer Logic Input (MIXENABLE)
1
120
120
750
V
CC2
= 5V
V
CC2
= 5V
V
CC2
= 5V, V
AMP1ENABLE
= 0V to 0.5V
l
l
V
µA
ns
ns
V
2.55
25
2
1.8
200
50
1.25
70
V
kΩ
ns
ns
V
Second Amplifier Logic Input (AMP2ENABLE, LTM9004-AA, LTM9004-AB)
V
IH
V
IL
R
IN
High Level Input Voltage
Low Level Input Voltage
Input Pull-Up Resistance
Turn On Time
Turn Off Time
Second Amplifier Logic Input (AMP2ENABLE, LTM9004-AC, LTM9004-AD)
V
IH
V
IL
R
IN
High Level Input Voltage
Low Level Input Voltage
Input Pull-Up Resistance
Turn On Time
Turn Off Time
ADC Logic Inputs (CLK,
OE,
ADCSHDN, MODE, MUX)
V
IH
V
IL
I
IN
C
IN
I
SENSE
I
MODE
High Level Input Voltage
Low Level Input Voltage
Input Current
Input Capacitance
SENSE Input Leakage
MODE Input Leakage
V
DD
= 3V
V
DD
= 3V
V
IN
= 0V to V
DD
(Note 6)
0V < SENSE < 1V
0V < MODE < V
DD
l
l
l
l
l
V
CC3
= 5V
V
CC3
= 5V
V
CC3
= 5V, V
AMP2ENABLE
= 2.9V to 0V
l
l
V
CC3
– 0.6
V
CC3
– 2.1
40
66
4
350
90
V
kΩ
µs
ns
V
V
CC3
= 3V
V
CC3
= 3V
V
CC3
= 3V, V
AMP2ENABLE
= 0V to 0.5V
l
l
2.55
60
2.25
0.7
100
200
50
0.4
140
V
kΩ
ns
ns
V
2
0.8
–10
3
–3
–3
3
3
10
V
µA
pF
µA
µA
9004fa
For more information
www.linear.com/LTM9004
5
查看更多>
参数对比
与LTM9004IV-AB#PBF相近的元器件有：LTM9004CV-AA#PBF、LTM9004CV-AB#PBF、LTM9004CV-AC#PBF、LTM9004CV-AD#PBF、LTM9004IV-AA#PBF、LTM9004IV-AC#PBF、LTM9004IV-AD#PBF。描述及对比如下：
型号 LTM9004IV-AB#PBF LTM9004CV-AA#PBF LTM9004CV-AB#PBF LTM9004CV-AC#PBF LTM9004CV-AD#PBF LTM9004IV-AA#PBF LTM9004IV-AC#PBF LTM9004IV-AD#PBF
描述 2-Channel Dual ADC Pipelined 125Msps 14-bit Parallel 204-Pin LGA Tray 2-Channel Dual ADC Pipelined 125Msps 14-bit Parallel 204-Pin LGA Tray 2-Channel Dual ADC Pipelined 125Msps 14-bit Parallel 204-Pin LGA Tray 2-Channel Dual ADC Pipelined 125Msps 14-bit Parallel 204-Pin LGA Tray 2-Channel Dual ADC Pipelined 125Msps 14-bit Parallel 204-Pin LGA Tray 2-Channel Dual ADC Pipelined 125Msps 14-bit Parallel 204-Pin LGA Tray 2-Channel Dual ADC Pipelined 125Msps 14-bit Parallel 204-Pin LGA Tray 2-Channel Dual ADC Pipelined 125Msps 14-bit Parallel 204-Pin LGA Tray
欧盟限制某些有害物质的使用 Compliant with Exemption Compliant with Exemption Compliant with Exemption Compliant with Exemption Compliant with Exemption Compliant with Exemption Compliant with Exemption Compliant with Exemption
ECCN (US) 5A991.b 5A991.b 5A991.b 5A991.b 5A991.b 5A991.b 5A991.b 5A991.b
Part Status Active Active Active Active Active Active Active Active
HTS 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01
SVHC Yes Yes Yes Yes Yes Yes Yes Yes
SVHC Exceeds Threshold Yes Yes Yes Yes Yes Yes Yes Yes
Converter Type General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose General Purpose
Architecture Pipelined Pipelined Pipelined Pipelined Pipelined Pipelined Pipelined Pipelined
Resolution 14bit 14bit 14bit 14bit 14bit 14bit 14bit 14bit
Number of ADCs 2 2 2 2 2 2 2 2
Number of Input Channels 2 2 2 2 2 2 2 2
Sampling Rate 125Msps 125Msps 125Msps 125Msps 125Msps 125Msps 125Msps 125Msps
Digital Interface Type Parallel Parallel Parallel Parallel Parallel Parallel Parallel Parallel
Input Type Voltage Voltage Voltage Voltage Voltage Voltage Voltage Voltage
Input Signal Type Single-Ended Single-Ended Single-Ended Single-Ended Single-Ended Single-Ended Single-Ended Single-Ended
Voltage Reference Internal|External External|Internal Internal|External Internal|External Internal|External Internal|External Internal|External Internal|External
Voltage Supply Source Single Single Single Single Single Single Single Single
Minimum Single Supply Voltage (V) 2.7 2.7 2.7 2.7 2.7 2.7 2.7 2.7
Typical Single Supply Voltage (V) 3 3 3 3 3 3 3 3
Maximum Single Supply Voltage (V) 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6
Typical Power Dissipation (mW) 1830 1830 1830 1830 1830 1830 1830 1830
Integral Nonlinearity Error ±1.5LSB(Typ) ±1.5LSB(Typ) ±1.5LSB(Typ) ±1.5LSB(Typ) ±1.5LSB(Typ) ±1.5LSB(Typ) ±1.5LSB(Typ) ±1.5LSB(Typ)
Signal to Noise Ratio 75.2dB(Typ) 76.1dB(Typ) 75.2dB(Typ) 72dB(Typ) 68.9dB(Typ) 76.1dB(Typ) 72dB(Typ) 68.9dB(Typ)
No Missing Codes (bit) 14 14 14 14 14 14 14 14
Sample and Hold Yes Yes Yes Yes Yes Yes Yes Yes
Single-Ended Input Yes Yes Yes Yes Yes Yes Yes Yes
Digital Supply Support No No No No No No No No
Maximum Operating Temperature (°C) 85 70 70 70 70 85 85 85
系列
Packaging		 Tray Tray Tray Tray Tray Tray Tray Tray
Supplier Temperature Grade Industrial Commercial Commercial Commercial Commercial Industrial Industrial Industrial
Supplier Package LGA LGA LGA LGA LGA LGA LGA LGA
Pin Count 204 204 204 204 204 204 204 204
Standard Package Name LGA LGA LGA LGA LGA LGA LGA LGA
Mounting Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package Height 2.91 2.91 2.91 2.91 2.91 2.91 2.91 2.91
Package Length 22 22 22 22 22 22 22 22
Package Width 15 15 15 15 15 15 15 15
PCB changed 204 204 204 204 204 204 204 204
Lead Shape No Lead No Lead No Lead No Lead No Lead No Lead No Lead No Lead
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