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LM6218N

DUAL OP-AMP, 4500uV OFFSET-MAX, 17MHz BAND WIDTH, PDIP8, DIP-8

器件类别:模拟混合信号IC    放大器电路   

厂商名称:Rochester Electronics

厂商官网:https://www.rocelec.com/

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器件参数
参数名称
属性值
厂商名称
Rochester Electronics
零件包装代码
DIP
包装说明
DIP,
针数
8
Reach Compliance Code
unknown
放大器类型
OPERATIONAL AMPLIFIER
最大平均偏置电流 (IIB)
1.25 µA
标称共模抑制比
100 dB
最大输入失调电压
4500 µV
JESD-30 代码
R-PDIP-T8
长度
9.8171 mm
负供电电压上限
-21 V
标称负供电电压 (Vsup)
-15 V
功能数量
2
端子数量
8
最高工作温度
85 °C
最低工作温度
-40 °C
封装主体材料
PLASTIC/EPOXY
封装代码
DIP
封装形状
RECTANGULAR
封装形式
IN-LINE
座面最大高度
5.08 mm
标称压摆率
75 V/us
供电电压上限
21 V
标称供电电压 (Vsup)
15 V
表面贴装
NO
技术
BIPOLAR
温度等级
INDUSTRIAL
端子形式
THROUGH-HOLE
端子节距
2.54 mm
端子位置
DUAL
标称均一增益带宽
17000 kHz
宽度
7.62 mm
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LM6118/LM6218 Fast Settling Dual Operational Amplifiers
May 1999
LM6118/LM6218
Fast Settling Dual Operational Amplifiers
General Description
The
LM6118/LM6218
are
monolithic
fast-settling
unity-gain-compensated dual operational amplifiers with
±
20
mA output drive capability. The PNP input stage has a typical
bias current of 200 nA, and the operating supply voltage is
±
5V to
±
20V.
These dual op amps use slew enhancement with special
mirror circuitry to achieve fast response and high gain with
low total supply current.
The amplifiers are built on a junction-isolated VIP
(Verti-
cally Integrated PNP) process which produces fast PNP’s
that complement the standard NPN’s.
Features
Typical
j
Low offset voltage:
j
0.01% settling time:
j
Slew rate A
v
= −1:
j
Slew rate A
v
= +1:
j
Gain bandwidth:
j
Total supply current:
j
Output drives 50Ω load (
±
1V)
0.2 mV
400 ns
140 V/µs
75 V/µs
17 MHz
5.5 mA
Applications
n
D/A converters
n
Fast integrators
n
Active filters
Connection Diagrams and Order Information
Small Outline Package (WM)
Dual-In-Line Package (J or N)
DS010254-3
DS010254-4
Top View
Order Number LM6218WM
See NS Package Number M14B
Top View
Order Number LM6118N,
LM6218AN or LM6218N
See NS Package Number N08E
VIP
is a trademark of National Semiconductor Corporation.
© 1999 National Semiconductor Corporation
DS010254
www.national.com
Typical Applications
DS010254-1
Single ended input to differential output
A
V
= 10, BW = 3.2 MHz
40 V
PP
Response = 1.4 MHz
V
S
=
±
15V
Wide-Band, Fast-Settling
40 V
PP
Amplifier
www.national.com
2
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Total Supply Voltage
Input Voltage
Differential Input Current (Note 3)
Output Current (Note 4)
Power Dissipation (Note 5)
ESD Tolerance
(C = 100 pF, R = 1.5 kΩ)
42V
(Note 2)
±
10 mA
Internally Limited
500 mW
Junction Temperature
Storage Temperature Range
Lead Temperature
(Soldering, 10 sec.)
150˚C
−65˚C to +150˚C
300˚C
Operating Temp. Range
LM6118
LM6218A
LM6218
−55˚C to +125˚C
−40˚C to +85˚C
−40˚C to +85˚C
±
2 kV
Electrical Characteristics
±
5V
V
S
±
20V, V
CM
= 0V, V
OUT
= 0V, I
OUT
= 0A, unless otherwise specified. Limits with standard type face are for T
J
=
25˚C, and
Bold Face Type
are for
Temperature Extremes.
Typ
Parameter
Input Offset Voltage
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Common Mode
Rejection Ratio
Positive Power Supply
Rejection Ratio
Negative Power Supply
Rejection Ratio
Large Signal
Voltage Gain
Conditions
V
S
=
±
15V
V− + 3V
V
CM
V+ − 3.5V
V− + 3V
V
CM
V+ − 3.5V
V− + 3V
V
CM
V+ − 3.5V
V− + 3V
V
CM
V+ − 3.5V
V
S
=
±
20V
V− = −15V
5V
V+
20V
V+ = 15V
−20V
V−
−5V
V
out
=
±
15V
V
S
=
±
20V
V
out
=
±
10V
V
S
=
±
15V
Supply =
±
20V
V
S
=
±
15V
V
S
=
±
15V, Pulsed
V
S
=
±
15V, V
out
=
±
10V
R
S
= R
f
= 2k, C
f
= 10 pF
V
S
=
±
15V, V
out
=
±
10V
R
S
= R
f
= 2k, C
f
= 10 pF
V
S
=
±
15V, f
o
= 200 kHz
∆V
out
= 10V, V
S
=
±
15V,
R
S
= R
f
= 2k, C
f
= 10 pF
Inverter
Follower
R
L
= 10k
R
L
= 500
(
±
20 mA)
R
L
= 10k
25˚C
0.2
0.3
20
200
100
100
100
500
200
17.3
5.5
65
140
75
17
400
5
3
LM6118
Limits
(Note 6)
1
2
1.5
2.5
50
250
350
950
90
85
90
85
90
85
150
100
50
30
LM6218A
Limits
(Note 6)
1
2
1.5
2.5
50
100
350
950
90
85
90
85
90
85
150
100
50
30
LM6218
Limits
(Note 6)
3
4
3.5
4.5
100
200
500
1250
80
75
80
75
80
75
100
70
40
25
V/mV (min)
V (min)
mA (max)
mA (max)
V/µs (min)
V/µs (min)
MHz (min)
ns
pF
pF
V/mV (min)
dB (min)
dB (min)
dB (min)
nA (max)
nA (max)
mV (max)
mV (max)
Units
V
O
Output Voltage
Swing
Total Supply Current
Output Current Limit
Slew Rate, Av = −1
Slew Rate, Av = +1
Gain-Bandwidth Product
0.01% Settling Time
A
V
= −1
Input Capacitance
±
17
7
7.5
100
100
50
50
30
14
±
17
7
7.5
100
100
50
50
30
14
±
17
7
7.5
100
100
50
50
30
13
Note 1:
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. DC and AC electrical specifications do not apply when operating
the device beyond its rated operating conditions.
Note 2:
Input voltage range is (V
+
− 1V) to (V
).
3
www.national.com
Electrical Characteristics
(Continued)
Note 3:
The inputs are shunted with three series-connected diodes back-to-back for input differential clamping. Therefore differential input voltages greater than
about 1.8V will cause excessive current to flow unless limited to less than 10 mA.
Note 4:
Current limiting protects the output from a short to ground or any voltage less than the supplies. With a continuous overload, the package dissipation must
be taken into account and heat sinking provided when necessary.
Note 5:
Devices must be derated using a thermal resistance of 90˚C/W for the N and WM packages.
Note 6:
Limits are guaranteed by testing or correlation.
Typical Performance Characteristics
Input Bias Current
Input Noise Voltage
Common Mode Limits
DS010254-25
DS010254-26
DS010254-27
Common Mode Rejection
Power Supply Rejection
Frequency Response
High Frequency
DS010254-28
DS010254-29
DS010254-30
Unity Gain Bandwidth
Unity Gain Bandwidth
vs Output Load
Large Signal Response
(Sine Wave)
DS010254-31
DS010254-32
DS010254-33
www.national.com
4
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参数对比
与LM6218N相近的元器件有:LM6218AN、LM6118N。描述及对比如下:
型号 LM6218N LM6218AN LM6118N
描述 DUAL OP-AMP, 4500uV OFFSET-MAX, 17MHz BAND WIDTH, PDIP8, DIP-8 DUAL OP-AMP, 4500uV OFFSET-MAX, 17MHz BAND WIDTH, PDIP8, PLASTIC, DIP-8 Operational Amplifier, 2 Func, 2500uV Offset-Max, BIPolar, PDIP8, PLASTIC, DIP-8
厂商名称 Rochester Electronics Rochester Electronics Rochester Electronics
零件包装代码 DIP DIP DIP
包装说明 DIP, DIP, PLASTIC, DIP-8
针数 8 8 8
Reach Compliance Code unknown unknown unknown
放大器类型 OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
最大平均偏置电流 (IIB) 1.25 µA 1.25 µA 0.95 µA
标称共模抑制比 100 dB 100 dB 100 dB
最大输入失调电压 4500 µV 4500 µV 2500 µV
JESD-30 代码 R-PDIP-T8 R-PDIP-T8 R-PDIP-T8
长度 9.8171 mm 9.817 mm 9.817 mm
负供电电压上限 -21 V -21 V -21 V
标称负供电电压 (Vsup) -15 V -15 V -15 V
功能数量 2 2 2
端子数量 8 8 8
最高工作温度 85 °C 85 °C 125 °C
最低工作温度 -40 °C -40 °C -55 °C
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 DIP DIP DIP
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 IN-LINE IN-LINE IN-LINE
座面最大高度 5.08 mm 5.08 mm 5.08 mm
标称压摆率 75 V/us 30 V/us 75 V/us
供电电压上限 21 V 21 V 21 V
标称供电电压 (Vsup) 15 V 15 V 15 V
表面贴装 NO NO NO
技术 BIPOLAR BIPOLAR BIPOLAR
温度等级 INDUSTRIAL INDUSTRIAL MILITARY
端子形式 THROUGH-HOLE THROUGH-HOLE THROUGH-HOLE
端子节距 2.54 mm 2.54 mm 2.54 mm
端子位置 DUAL DUAL DUAL
标称均一增益带宽 17000 kHz 17000 kHz 17000 kHz
宽度 7.62 mm 7.62 mm 7.62 mm
是否无铅 - 含铅 含铅
是否Rohs认证 - 不符合 不符合
JESD-609代码 - e0 e0
峰值回流温度(摄氏度) - NOT SPECIFIED NOT SPECIFIED
端子面层 - TIN LEAD TIN LEAD
处于峰值回流温度下的最长时间 - NOT SPECIFIED NOT SPECIFIED
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