参数资料
型号: LT1969CMS#TRPBF
厂商: Linear Technology
文件页数: 12/20页
文件大小: 0K
描述: IC OP-AMP ADJ CURRNT DUAL 10MSOP
标准包装: 2,500
放大器类型: 通用
电路数: 2
转换速率: 200 V/µs
增益带宽积: 700MHz
电流 - 输入偏压: 1.5µA
电压 - 输入偏移: 1000µV
电流 - 电源: 7mA
电流 - 输出 / 通道: 700mA
电压 - 电源,单路/双路(±): 4 V ~ 13 V,±2 V ~ 6.5 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-MSOP
包装: 带卷 (TR)
2
LT1969
WU
U
PACKAGE/ORDER I FOR ATIO
LT1969CMS
TJMAX = 150°C, θJA = 110°C/W (NOTE 4)
ORDER PART
NUMBER
ELECTRICAL CHARACTERISTICS The q denotes specifications which apply over the full operating temp-
erature range, otherwise specifications are at TA = 25°C. VS = ±6V, VCM = 0V, nominal mode with a 13k resistor from CTRL1 to Vand
a 49.9k resistor from CTRL2 to V , pulse power tested unless otherwise noted. (Note 9)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VOS
Input Offset Voltage
(Note 5)
1
4
mV
q
5mV
Input Offset Voltage Drift
(Note 8)
q
317
V/°C
IOS
Input Offset Current
150
400
nA
q
600
nA
IB
Input Bias Current
1.5
4
A
q
6
A
en
Input Noise Voltage
f = 10kHz
6
nV/
√Hz
in
Input Noise Current
f = 10kHz
2
pA/
√Hz
RIN
Input Resistance
VCM = ±4.5V
5
10
M
Differential
35
k
CIN
Input Capacitance
2pF
Input Voltage Range (Positive)
q
4.5
5.9
V
Input Voltage Range (Negative)
q
– 5.2
– 4.5
V
CMRR
Common Mode Rejection Ratio
VCM = ±4.5V
q
77
98
dB
Minimum Supply Voltage
Guaranteed by PSRR
q
±2V
PSRR
Power Supply Rejection Ratio
VS = ±2V to ±6.5V
80
86
dB
q
78
dB
AVOL
Large-Signal Voltage Gain
VOUT = ±4V, RL = 100
5.0
12
V/mV
q
4.5
V/mV
VOUT = ±4V, RL = 25
4.5
12
V/mV
q
4.0
V/mV
VOUT
Output Swing
RL = 100, 10mV Overdrive
4.85
5
±V
q
4.70
±V
RL = 25, 10mV Overdrive
4.30
4.6
±V
q
4.10
±V
IOUT = 200mA, 10mV Overdrive
4.30
4.5
±V
q
4.10
±V
MS10 PART MARKING
LTTN
ABSOLUTE MAXIMUM RATINGS
W
WW
U
(Note 1)
Total Supply Voltage (V+ to V) ........................... 13.2V
Input Current (Note 2) .......................................
±10mA
Input Voltage (Note 2) ............................................
±VS
Maximum Continuous Output Current (Note 3)
DC ...............................................................
±100mA
AC ...............................................................
±300mA
Operating Temperature Range (Note 10) – 40
°C to 85°C
Specified Temperature Range (Note 9) .. – 40
°C to 85°C
Maximum Junction Temperature ......................... 150
°C
Storage Temperature Range ................ – 65
°C to 150°C
Lead Temperature (Soldering, 10 sec)................. 300
°C
Consult factory for parts specified with wider operating temperature ranges.
1
2
3
4
5
V+
OUTA
–INA
+INA
V
10
9
8
7
6
OUTB
–INB
+INB
CTRL2
CTRL1
TOP VIEW
MS10 PACKAGE
10-LEAD PLASTIC MSOP
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