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IDT74FCT163646CPV

Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, SSOP-56

器件类别:逻辑    逻辑   

厂商名称:IDT (Integrated Device Technology)

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器件参数
参数名称
属性值
是否Rohs认证
不符合
厂商名称
IDT (Integrated Device Technology)
零件包装代码
SSOP
包装说明
SSOP, SSOP56,.4
针数
56
Reach Compliance Code
not_compliant
其他特性
DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
控制类型
INDEPENDENT CONTROL
计数方向
BIDIRECTIONAL
系列
FCT
JESD-30 代码
R-PDSO-G56
JESD-609代码
e0
长度
18.415 mm
负载电容(CL)
50 pF
逻辑集成电路类型
REGISTERED BUS TRANSCEIVER
最大I(ol)
0.024 A
湿度敏感等级
1
位数
8
功能数量
2
端口数量
2
端子数量
56
最高工作温度
85 °C
最低工作温度
-40 °C
输出特性
3-STATE
输出极性
TRUE
封装主体材料
PLASTIC/EPOXY
封装代码
SSOP
封装等效代码
SSOP56,.4
封装形状
RECTANGULAR
封装形式
SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度)
NOT SPECIFIED
电源
3/3.3 V
Prop。Delay @ Nom-Sup
5.4 ns
传播延迟(tpd)
5.7 ns
认证状态
Not Qualified
座面最大高度
2.794 mm
最大供电电压 (Vsup)
3.6 V
最小供电电压 (Vsup)
2.7 V
标称供电电压 (Vsup)
3.3 V
表面贴装
YES
技术
CMOS
温度等级
INDUSTRIAL
端子面层
Tin/Lead (Sn85Pb15)
端子形式
GULL WING
端子节距
0.635 mm
端子位置
DUAL
处于峰值回流温度下的最长时间
NOT SPECIFIED
翻译
N/A
触发器类型
POSITIVE EDGE
宽度
7.5 mm
文档预览
3.3V CMOS
16-BIT BUS TRANSCEIVER/
REGISTERS
Integrated Device Technology, Inc.
IDT74FCT163646/A/C
FEATURES:
• 0.5 MICRON CMOS Technology
Typical t
SK
(o) (Output Skew) < 250ps
• ESD > 2000V per MIL-STD-883, Method 3015;
> 200V using machine model (C = 200pF, R = 0)
• Packages include 25 mil pitch SSOP, 19.6 mil pitch
TSSOP and 15.7 mil pitch TVSOP
• Extended commercial range of -40°C to +85°C
• V
CC
= 3.3V
±0.3V,
Normal Range or
V
CC
= 2.7 to 3.6V, Extended Range
• CMOS power levels (0.4µW typ. static)
• Rail-to-Rail output swing for increased noise margin
• Low Ground Bounce (0.3V typ.)
• Inputs (except I/O) can be driven by 3.3V or 5V
components
DESCRIPTION:
The FCT163646/A/C 16-bit registered transceivers are
built using advanced dual metal CMOS technology. These
high-speed, low-power devices are organized as two inde-
pendant 8-bit bus transceivers with 3-state D-type registers.
The control circuitry is organized for multiplexed transmission
of data between A bus and B bus either directly or from the
internal storage registers. Each 8-bit transceiver/register
features direction control (xDIR), over-riding Output Enable
control (x
OE
) and Select lines (xSAB and xSBA) to select
either real-time data or stored data. Separate clock inputs are
provided for A and B port registers. Data on the A or B data
bus, or both, can be stored in the internal registers by the
LOW-to-HIGH transitions at the appropriate clock pins. Flow-
through organization of signal pins simplifies layout. All inputs
are designed with hysteresis for improved noise margin.
The FCT163646/A/C have series current limiting resistors.
This offers low ground bounce, minimal undershoot, and
controlled output fall times-reducing the need for external
series terminating resistors.
FUNCTIONAL BLOCK DIAGRAM
1
OE
1
DIR
1
CLKBA
1
SBA
1
CLKAB
1
SAB
B REG
2
OE
2
DIR
2
CLKBA
2
SBA
2
CLKAB
2
SAB
B REG
D
C
1
A
1
A REG
1
B
1
2
A
1
A REG
D
C
2
B
1
D
C
D
C
TO 7 OTHER CHANNELS
2778 drw 01
TO 7 OTHER CHANNELS
2778 drw 02
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
COMMERCIAL TEMPERATURE RANGES
©1996
Integrated Device Technology, Inc.
AUGUST 1996
8.8
DSC-2778/6
1
IDT74FCT163646/A/C
3.3V 16-BIT BUS TRANSCEIVER/REGISTERS
COMMERCIAL TEMPERATURE RANGES
PIN CONFIGURATIONS
1DIR
1
CLKAB
1
SAB
PIN DESCRIPTION
1
OE
1
CLKBA
1
SBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
56
55
54
53
52
51
50
49
48
47
46
45
44
SO56-1 43
SO56-2
SO56-3 42
41
40
39
38
37
36
35
34
33
32
31
30
29
Pin Names
xAx
xBx
xCAB, xCBA
Description
Data Register A Inputs
Data Register B Outputs
Data Register B Inputs
Data Register A Outputs
Clock Pulse Inputs
Output Data Source Select Inputs
Output Enable Inputs
2778 tbl 01
GND
1
A
1
1
A
2
GND
1
B
1
1
B
2
xSAB, xSBA
xDIR, x
OE
V
CC
1
A
3
1
A
4
1
A
5
V
CC
1
B
3
1
B
4
1
B
5
ABSOLUTE MAXIMUM RATINGS
(1)
Symbol
V
TERM(2)
V
TERM(3)
V
TERM(4)
T
STG
I
OUT
Description
Terminal Voltage with
Respect to GND
Terminal Voltage with
Respect to GND
Terminal Voltage with
Respect to GND
Storage Temperature
DC Output Current
Max.
–0.5 to +4.6
–0.5 to +7.0
–0.5 to
V
CC
+ 0.5
–65 to +150
–60 to +60
Unit
V
V
V
°C
mA
GND
1
A
6
1
A
7
1
A
8
2
A
1
2
A
2
2
A
3
GND
1
B
6
1
B
7
1
B
8
2
B
1
2
B
2
2
B
3
GND
2
A
4
2
A
5
2
A
6
GND
2
B
4
2
B
5
2
B
6
2778 lnk 03
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RAT-
INGS may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions
above those indicated in the operational sections of this specification is
not implied. Exposure to absolute maximum rating conditions for ex-
tended periods may affect reliability.
2. Vcc terminals.
3. Input terminals.
4. Output and I/O terminals.
CAPACITANCE
(T
A
= +25°C, f = 1.0MHz)
Symbol
Parameter
(1)
C
IN
Input
Capacitance
C
I/O
I/O
Capacitance
Conditions
V
IN
= 0V
V
OUT
= 0V
Typ.
3.5
3.5
Max. Unit
6.0
pF
8.0
pF
V
CC
2
A
7
2
A
8
V
CC
2
B
7
2
B
8
2778 lnk 04
NOTE:
1. This parameter is measured at characterization but not tested.
GND
2
SAB
2
CLKAB
2
DIR
GND
2
SBA
2
CLKBA
2
OE
SSOP/
TSSOP/TVSOP
TOP VIEW
2778 drw 03
8.8
2
IDT74FCT163646/A/C
3.3V 16-BIT BUS TRANSCEIVER/REGISTERS
COMMERCIAL TEMPERATURE RANGES
FUNCTION TABLE
(2)
Inputs
x
OE
H
H
L
L
L
L
xDIR
X
X
L
L
H
H
xCLKAB xCLKBA
H or L
X
X
X
H or L
H or L
X
H or L
X
X
xSAB
X
X
X
X
L
H
xSBA
X
X
L
H
X
X
xAx
Input
Output
Input
Data I/O
(1)
xBx
Input
Input
Output
Isolation
Store A and B Data
Real Time B Data to A Bus
Stored B Data to A Bus
Real Time A Data to B Bus
Stored A Data to B Bus
2778 tbl 02
Operation or Function
NOTES:
1. The data output functions may be enabled or disabled by various signals at the x
OE
or xDIR inputs. Data
input functions are always enabled, i.e. data at the bus pins will be stored on every LOW-to-HIGH transition
on the clock inputs.
2. H = HIGH Voltage Level
L = LOW Voltage Level
X = Don’t Care
=LOW-to-HIGH Transition
8.8
3
IDT74FCT163646/A/C
3.3V 16-BIT BUS TRANSCEIVER/REGISTERS
COMMERCIAL TEMPERATURE RANGES
BUS
A
BUS
B
BUS
A
BUS
B
2778 drw 05
2778 drw 06
x
DIR
x
OE
x
CLKAB
x
CLKBA
x
SAB
x
SBA
x
DIR
x
OE
x
CLKAB
x
CLKBA
x
SAB
x
SBA
L
L
X
X
X
L
H
L
X
X
L
X
REAL-TIME TRANSFER
BUS B TO A
REAL-TIME TRANSFER
BUS A TO B
BUS
A
BUS
B
BUS
A
BUS
B
2778 drw 07
2778 drw 08
x
DIR
x
OE
x
CLKAB
x
CLKBA
x
SAB
x
SBA
x
DIR
(1)
x
OE
x
CLKAB
x
CLKBA
x
SAB
x
SBA
H
L
X
L
L
H
X
X
X
X
X
X
X
X
L
H
L
L
X
H or L
H or L
X
X
H
H
X
STORAGE FROM
A AND/OR B
TRANSFER STORED
DATA TO A AND/OR B
NOTE:
1. Cannot transfer data to A bus and B bus simultaneously.
8.8
4
IDT74FCT163646/A/C
3.3V 16-BIT BUS TRANSCEIVER/REGISTERS
COMMERCIAL TEMPERATURE RANGES
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Commercial: T
A
= –40°C to +85°C, V
CC
= 2.7V to 3.6V
Symbol
V
IH
V
IL
I
I H
I
I L
I
OZH
I
OZL
V
IK
I
ODH
I
ODL
V
OH
Parameter
Input HIGH Level (Input pins)
Input HIGH Level (I/O pins)
Input LOW Level
(Input and I/O pins)
Input HIGH Current (Input pins)
Input HIGH Current (I/O pins)
Input LOW Current (Input pins)
Input LOW Current (I/O pins)
High Impedance Output Current
(3-State Output pins)
Clamp Diode Voltage
Output HIGH Current
Output LOW Current
Output HIGH Voltage
V
CC
= Max.
V
CC
= Max.
V
I
= 5.5V
V
I
= V
CC
V
I
= GND
V
I
= GND
V
O
= V
CC
V
O
= GND
V
CC
= Min., I
IN
= –18mA
V
CC
= 3.3V, V
IN
= V
IH
or V
IL,
V
O
= 1.5V
(3)
V
CC
= 3.3V, V
IN
= V
IH
or V
IL,
V
O
= 1.5V
(3)
V
CC
= Min.
V
IN
= V
IH
or V
IL
V
CC
= 3.0V
V
IN
= V
IH
or V
IL
V
CC
= Min.
V
IN
= V
IH
or V
IL
I
OH
= –0.1mA
I
OH
= –3mA
I
OH
= –8mA
I
OL
= 0.1mA
I
OL
= 16mA
I
OL
= 24mA
V
CC
= 3.0V
I
OL
= 24mA
V
IN
= V
IH
or V
IL
V
CC
= Max., V
O
= GND
(3)
Test Conditions
(1)
Guaranteed Logic HIGH Level
Guaranteed Logic LOW Level
Min.
2.0
2.0
–0.5
–36
50
V
CC
0.2
2.4
2.4
(5)
–60
Typ.
(2)
Max.
5.5
V
CC
+0.5
0.8
Unit
V
V
0.7
±
1
±
1
±
1
±
1
±
1
±
1
1.2
µ
A
µ
A
V
mA
mA
V
–60
90
3.0
3.0
0.2
0.3
0.3
135
–110
200
0.2
0.4
0.55
0.50
–240
V
OL
Output LOW Voltage
V
I
OS
V
H
I
CCL
I
CCH
I
CCZ
Short Circuit Current
(4)
Input Hysteresis
Quiescent Power Supply Current
mA
mV
150
0.1
V
CC
= Max.,
V
IN
= GND or V
CC
10
µ
A
NOTES:
1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at Vcc = 3.3V, +25°C ambient.
3. Not more than one output should be tested at one time. Duration of the test should not exceed one second.
4. This parameter is guaranteed but not tested.
5. V
OH
= V
CC
–0.6V at rated current.
2778 lnk 05
8.8
5
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参数对比
与IDT74FCT163646CPV相近的元器件有:IDT74FCT163646APV、IDT74FCT163646APF、IDT74FCT163646CPF、IDT74FCT163646PA、IDT74FCT163646PF、IDT74FCT163646PV。描述及对比如下:
型号 IDT74FCT163646CPV IDT74FCT163646APV IDT74FCT163646APF IDT74FCT163646CPF IDT74FCT163646PA IDT74FCT163646PF IDT74FCT163646PV
描述 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, SSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, SSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TVSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TVSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TSSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, TVSOP-56 Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, SSOP-56
是否Rohs认证 不符合 不符合 不符合 不符合 不符合 不符合 不符合
厂商名称 IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology)
零件包装代码 SSOP SSOP SSOP SSOP TSSOP SSOP SSOP
包装说明 SSOP, SSOP56,.4 SSOP, SSOP56,.4 TSSOP, TSSOP56,.25,16 TSSOP, TSSOP56,.25,16 TSSOP, TSSOP56,.3,20 TSSOP, TSSOP56,.25,16 SSOP, SSOP56,.4
针数 56 56 56 56 56 56 56
Reach Compliance Code not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant
控制类型 INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL INDEPENDENT CONTROL
计数方向 BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL
系列 FCT FCT FCT FCT FCT FCT FCT
JESD-30 代码 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56 R-PDSO-G56
JESD-609代码 e0 e0 e0 e0 e0 e0 e0
长度 18.415 mm 18.415 mm 11.3 mm 11.3 mm 14 mm 11.3 mm 18.415 mm
逻辑集成电路类型 REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER REGISTERED BUS TRANSCEIVER
最大I(ol) 0.024 A 0.024 A 0.024 A 0.024 A 0.024 A 0.024 A 0.024 A
湿度敏感等级 1 1 1 1 1 1 1
位数 8 8 8 8 8 8 8
功能数量 2 2 2 2 2 2 2
端口数量 2 2 2 2 2 2 2
端子数量 56 56 56 56 56 56 56
最高工作温度 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
输出特性 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
输出极性 TRUE TRUE TRUE TRUE TRUE TRUE TRUE
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 SSOP SSOP TSSOP TSSOP TSSOP TSSOP SSOP
封装等效代码 SSOP56,.4 SSOP56,.4 TSSOP56,.25,16 TSSOP56,.25,16 TSSOP56,.3,20 TSSOP56,.25,16 SSOP56,.4
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH
电源 3/3.3 V 3/3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
Prop。Delay @ Nom-Sup 5.4 ns 6.3 ns 6.3 ns 5.4 ns 9 ns 9 ns 9 ns
传播延迟(tpd) 5.7 ns 6.3 ns 6.3 ns 5.7 ns 9 ns 9 ns 9 ns
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 2.794 mm 2.794 mm 1.2 mm 1.2 mm 1.2 mm 1.2 mm 2.794 mm
最大供电电压 (Vsup) 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V 3.6 V
最小供电电压 (Vsup) 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V
标称供电电压 (Vsup) 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V 3.3 V
表面贴装 YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
端子面层 Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15)
端子形式 GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
端子节距 0.635 mm 0.635 mm 0.4 mm 0.4 mm 0.5 mm 0.4 mm 0.635 mm
端子位置 DUAL DUAL DUAL DUAL DUAL DUAL DUAL
翻译 N/A N/A N/A N/A N/A N/A N/A
触发器类型 POSITIVE EDGE POSITIVE EDGE POSITIVE EDGE POSITIVE EDGE POSITIVE EDGE POSITIVE EDGE POSITIVE EDGE
宽度 7.5 mm 7.5 mm 4.4 mm 4.4 mm 6.1 mm 4.4 mm 7.5 mm
其他特性 DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA - - DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA - DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
负载电容(CL) 50 pF 50 pF - - 50 pF - 50 pF
峰值回流温度(摄氏度) NOT SPECIFIED NOT SPECIFIED 240 240 - 240 -
处于峰值回流温度下的最长时间 NOT SPECIFIED NOT SPECIFIED 20 20 - 20 -
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