參數(shù)資料
型號: TLV2344ID
廠商: TEXAS INSTRUMENTS INC
元件分類: 運算放大器
英文描述: QUAD OP-AMP, 12000 uV OFFSET-MAX, 1.7 MHz BAND WIDTH, PDSO14
封裝: PLASTIC, SO-14
文件頁數(shù): 7/42頁
文件大小: 995K
代理商: TLV2344ID
TLV2342, TLV2342Y, TLV2344, TLV2344Y
LinCMOS
LOW-VOLTAGE HIGH-SPEED
OPERATIONAL AMPLIFIERS
SLOS194 – FEBRUARY 1997
15
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 9
INPUT BIAS CURRENT AND INPUT OFFSET CURRENT
vs
FREE-AIR TEMPERATURE
TA – Free-Air Temperature – °C
IIB
and
IIO
Input
Bias
and
Offset
Currents
pA
I IB
I IO
104
103
102
101
1
0.1
25
45
65
85
105
125
VDD = 3 V
VIC = 1 V
See Note A
IIB
IIO
NOTE: The typical values of input bias current and input offset
current below 5 pA were determined mathematically.
Figure 10
VIC
Common-Mode
Input
V
oltage
V
IC
V
COMMON-MODE INPUT VOLTAGE
vs
SUPPLY VOLTAGE
4
2
0
8
6
02
4
6
8
VDD – Supply Voltage – V
TA = 25°C
Positive Limit
Figure 11
V0H
High-Level
Output
V
oltage
V
OH
3
2
1
0
4
5
IOH – High-Level Output Current – mA
HIGH-LEVEL OUTPUT VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
VIC = 1 V
VID = 100 mV
TA = 25°C
VDD = 3 V
VDD = 5 V
–2
–4
–6
–8
Figure 12
V0H
High-Level
Output
V
oltage
V
OH
4
2
0
8
6
02
4
6
8
HIGH-LEVEL OUTPUT VOLTAGE
vs
SUPPLY VOLTAGE
VDD – Supply Voltage – V
VIC = 1 V
VID = 100 mV
RL = 10 k
TA = 25°C
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