TS914 STMicroelectronics, TS914 Datasheet - Page 5

• Manufacturer Part Number: TS914
• Description: Low power with CMOS inputs
• Manufacturer: STMicroelectronics

Specifications of TS914

• Extremely Low Input Bias Current: 1pA typ
• Low Input Offset Voltage: 5mV max.
• Low Supply Current: 200μA/ampli (VCC= 3V)

TS914, TS914A
Table 4.
1. Maximum values include unavoidable inaccuracies of the industrial tests.
V
Symbol
O1
CMR
SVR
GBP
ΔV
V
V
A
I
SR
V
φ
e
I
I
CC
I
OH
OL
io
ib
/V
vd
o
m
io
n
io
O2
Input offset voltage
(V
Input offset voltage drift
Input offset current
Input bias current
Supply current
Common mode rejection ratio
Supply voltage rejection ratio
Large signal voltage gain
High level output voltage
Low level output voltage
Output short circuit current
Gain bandwidth product
Slew rate
Phase margin
Equivalent input noise voltage
Channel separation
icm
V
CC
= V
+
o
= 5 V, V
= V
Parameter
CC
/2)
cc
(1)
(1)
-
= 0 V, R
L
, C
L
TS914
TS914A
T
T
T
T
per amplifier, A
T
V
V
R
T
V
V
V
V
V
A
f = 100 kHz
A
V
R
f = 1 kHz
connected to V
min
min
min
min
min
min
icm
CC+
id
id
id
id
id
VCL
VCL
in
L
s
R
R
R
R
R
R
R
R
R
R
Source (V
Sink (V
Doc ID 4475 Rev 7
= 100 Ω , f = 1 kHz
= 10 kΩ , V
= 1 V,
= 1 V, T
= -1 V,
= -1 V, T
= ±1 V
= 1 V to 4 V
L
L
L
L
L
L
L
L
L
L
≤ T
≤ T
≤ T
≤ T
≤ T
= 1.5 to 3 V, V
≤ T
= 10 kΩ
= 600 Ω
= 100 Ω
= 10 kΩ
= 600 Ω
= 10 kΩ
= 600 Ω
= 100 Ω
= 10 kΩ
= 600 Ω
= 100, R
= 1, R
= 3 to 5 V, V
amb
amb
amb
amb
amb
amb
o
Test conditions
= V
min
L
min
≤ T
≤ T
≤ T
≤ T
≤ T
o
≤ T
= 10 kΩ , C
o
= V
L
CC+
≤ T
VCL
= 1.5 V to 3.5 V
max,
max
max
max
max
≤ T
= 10 kΩ , C
max,
CC-
CC
amb
o
)
amb
o
= 1, no load
= V
TS914A
)
/2, T
= 2.5 V
TS914
≤ T
≤ T
CC
L
amb
max
= 100 pF,
/2
max
L
= 100 pF,
= 25° C (unless otherwise specified)
Min.
4.85
4.20
4.8
4.1
10
Electrical characteristics
7
1400
Typ.
4.95
4.65
230
350
120
3.7
0.8
85
80
40
50
60
60
30
30
5
1
1
1
Max.
100
200
150
300
350
450
100
680
150
900
10
12
5
7
nV/√ Hz
μV/°C
V/mV
Unit
MHz
V/μs
mV
mV
mA
pA
pA
μA
dB
dB
dB
V
°
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