参数资料
型号: TLC2274AIDG4
厂商: Texas Instruments
文件页数: 6/77页
文件大小: 0K
描述: IC OPAMP GP R-R 2.25MHZ 14SOIC
标准包装: 50
系列: LinCMOS™
放大器类型: 通用
电路数: 4
输出类型: 满摆幅
转换速率: 3.6 V/µs
增益带宽积: 2.25MHz
电流 - 输入偏压: 1pA
电压 - 输入偏移: 300µV
电流 - 电源: 4.8mA
电流 - 输出 / 通道: 50mA
电压 - 电源,单路/双路(±): 4.4 V ~ 16 V,±2.2 V ~ 8 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 14-SOIC(0.154",3.90mm 宽)
供应商设备封装: 14-SOIC
包装: 管件
TLC227x, TLC227xA
Advanced LinCMOS RAILTORAIL
OPERATIONAL AMPLIFIERS
SLOS190G FEBRUARY 1997 REVISED MAY 2004
14
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TLC2272I electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise
noted)
PARAMETER
TEST CONDITIONS
T
TLC2272I
TLC2272AI
UNIT
PARAMETER
TEST CONDITIONS
TA
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
VIO
Input offset voltage
25
°C
300
2500
300
950
V
VIO
Input offset voltage
Full range
3000
1500
V
αVIO
Temperature coefficient
25
°C
2
V/°C
αVIO
Temperature coefficient
of input offset voltage
25 C
to 85
°C
2
V/°C
Input offset voltage
long-term drift
(see Note 4)
VIC = 0 V,
V = 0 V,
VDD ± = ± 2.5 V
R = 50
25
°C
0.002
V/mo
VIC = 0 V,
VO = 0 V,
VDD = 2.5 V
RS = 50
25
°C
0.5
60
0.5
60
IIO
Input offset current
40
°C to 85°C
150
pA
IIO
Input offset current
Full range
800
pA
25
°C
1
60
1
60
IIB
Input bias current
40
°C to 85°C
150
pA
IIB
Input bias current
Full range
800
pA
25
°C
0 to 4
0.3
0 to 4
0.3
VICR
Common-mode input
RS = 50
|VIO |≤ 5 mV
25
°C
0 to 4
0.3
to 4.2
0 to 4
0.3
to 4.2
V
VICR
Common-mode input
voltage
RS = 50 ,
|VIO | ≤ 5 mV
Full range
0 to
V
voltage
Full range
0 to
3.5
0 to
3.5
IOH = 20 A
25
°C
4.99
High-level output
IOH = 200 A
25
°C
4.85
4.93
4.85
4.93
VOH
High-level output
voltage
IOH = 200 A
Full range
4.85
V
VOH
voltage
IOH = 1 mA
25
°C
4.25
4.65
4.25
4.65
V
IOH = 1 mA
Full range
4.25
VIC = 2.5 V,
IOL = 50 A
25
°C
0.01
Low-level output
VIC = 2.5 V,
IOL = 500 A
25
°C
0.09
0.15
0.09
0.15
VOL
Low-level output
voltage
VIC = 2.5 V,
IOL = 500 A
Full range
0.15
V
VOL
voltage
VIC = 2.5 V,
IOL = 5 mA
25
°C
0.9
1.5
0.9
1.5
V
VIC = 2.5 V,
IOL = 5 mA
Full range
1.5
Large-signal differential
V
= 2.5 V,
RL = 10 k
25
°C
15
35
15
35
AVD
Large-signal differential
voltage amplification
VIC = 2.5 V,
VO = 1 V to 4 V
RL = 10 k
Full range
15
V/mV
AVD
voltage amplification
VO = 1 V to 4 V
RL = 1 m
25
°C
175
V/mV
rid
Differential input
resistance
25
°C
1012
ri
Common-mode input
resistance
25
°C
1012
ci
Common-mode input
capacitance
f = 10 kHz,
P package
25
°C
8
pF
zo
Closed-loop output
impedance
f = 1 MHz,
AV = 10
25
°C
140
CMRR
Common-mode
VIC = 0 V to 2.7 V,
25
°C
70
75
70
75
dB
CMRR
Common-mode
rejection ratio
VIC = 0 V to 2.7 V,
VO = 2.5 V,
RS = 50
Full range
70
dB
kSVR
Supply-voltage
rejection ratio
VDD = 4.4 V to 16 V,
25
°C
80
95
80
95
dB
kSVR
rejection ratio
(
VDD /VIO)
VDD = 4.4 V to 16 V,
VIC = VDD /2,
No load
Full range
80
dB
IDD
Supply current
VO = 2.5 V,
No load
25
°C
2.2
3
2.2
3
mA
IDD
Supply current
VO = 2.5 V,
No load
Full range
3
mA
Full range is 40°C to 125°C.
Referenced to 0 V
NOTE 4: Typical values are based on the input offset voltage shift observed through 168 hours of operating life test at TA = 150°C extrapolated
to TA = 25°C using the Arrhenius equation and assuming an activation energy of 0.96 eV.
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