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): 41/42頁
文件大?。?/td> 995K
代理商: TLV2344ID
TLV2342, TLV2342Y, TLV2344, TLV2344Y
LinCMOS
LOW-VOLTAGE HIGH-SPEED
OPERATIONAL AMPLIFIERS
SLOS194 – FEBRUARY 1997
8
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TLV2344I electrical characteristics at specified free-air temperature
TEST
TLV2344I
PARAMETER
TEST
CONDITIONS
TA
VDD = 3 V
VDD = 5 V
UNIT
CONDITIONS
A
MIN
TYP
MAX
MIN
TYP
MAX
VO = 1 V,
25
°C
11
10
11
10
VIO
Input offset voltage
VO 1 V,
VIC = 1 V,
25
°C
1.1
10
1.1
10
mV
VIO
Input offset voltage
IC
,
RS = 50 ,
Full range
12
mV
S
RL = 10 k
Full range
12
αVIO
Average temperature coefficient of
input offset voltage
25
°C to
85
°C
2.7
V/°C
IIO
Input offset current (see Note 4)
VO = 1 V,
25
°C
0.1
pA
IIO
Input offset current (see Note 4)
O
,
VIC = 1 V
85
°C
22
1000
24
1000
pA
IIB
Input bias current (see Note 4)
VO = 1 V,
25
°C
0.6
pA
IIB
Input bias current (see Note 4)
O
,
VIC = 1 V
85
°C
175
2000
200
2000
pA
– 0.2
– 0.3
– 0.2
– 0.3
25
°C
to
V
VICR
Common-mode input voltage range
2
2.3
4
4.2
VICR
gg
(see Note 5)
– 0.2
Full range
to
V
g
1.8
3.8
VIC =1V
25
°C
175
19
32
37
V
High level output voltage
VIC = 1 V,
V
100 mV
25
°C
1.75
1.9
3.2
3.7
V
VOH
High-level output voltage
VID = 100 mV,
IOH = – 1 mA
Full range
1.7
3
V
VIC =1V
25
°C
120
150
90
150
V
Low level output voltage
VIC = 1 V,
V
100 mV
25
°C
120
150
90
150
mV
VOL
Low-level output voltage
VID = – 100 mV,
IOL = 1 mA
Full range
190
mV
VIC =1V
25
°C
3
11
5
23
A
Large-signal differential
VIC = 1 V,
R10 k
25
°C
3
11
5
23
V/mV
AVD
gg
voltage amplification
RL = 10 k,
See Note 6
Full range
2
3.5
V/mV
VO =1V
25
°C
65
78
65
80
CMRR
Common mode rejection ratio
VO = 1 V,
V C V C min
25
°C
65
78
65
80
dB
CMRR
Common-mode rejection ratio
VIC = VICRmin,
RS = 50
Full range
60
dB
VIC =1V
25
°C
70
95
70
95
k
Supply-voltage rejection ratio
VIC = 1 V,
VO 1V
25
°C
70
95
70
95
dB
kSVR
yg
j
(
VDD/VIO)
VO = 1 V,
RS = 50
Full range
65
dB
VO =1V
25
°C
13
6
27
64
I
Supply current
VO = 1 V,
VIC 1V
25
°C
1.3
6
2.7
6.4
mA
IDD
Supply current
VIC = 1 V,
No load
Full range
8
8.8
mA
Full range is – 40
°C to 85°C.
NOTES:
4. The typical values of input bias current and input offset current below 5 pA are determined mathematically.
5. This range also applies to each input individually.
6. At VDD = 5 V, VO = 0.25 V to 2 V; at VDD = 3 V, VO = 0.5 V to 1.5 V.
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