THS7001_16 Datasheet, PDF (5/41 Pages) Texas Instruments – 70-MHz PROGRAMMABLE-GAIN AMPLIFIERS

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THS7001, THS7002
70ĆMHz PROGRAMMABLEĆGAIN AMPLIFIERS
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SLOS214C − OCTOBER 1998 − REVISED MARCH 2007
preamp electrical characteristics, G = 2, T_A = 25°C, R_L = 150 Ω, (unless otherwise noted)
PARAMETER
TEST CONDITIONS†
MIN TYP MAX UNIT
VCC Supply voltage operating range
VOM Maximum output voltage swing
VIO
Input offset voltage
Input offset voltage drift
Split supply
RL = 1 kΩ
RL = 150 Ω
RL = 250 Ω
VCC = ±5 V or ±15 V
VCC = ±5 V
VCC = ±15 V
VCC = ±5 V
VCC = ±15 V
TA = 25°C
TA = full range
±4.5
±16.5 V
±3.6 ±3.8
±13 ±13.6
V
±3.5 ±3.7
±11 ±12.6
1
5
mV
7
10
µV/°C
VICR Common-mode input voltage range
IO
Output current (see Note 3)
IOC
Short-circuit output current (see Note 3)
IIB
Input bias current
IIO
Input offset current
VCC = ±5 V
VCC = ±15 V
RL = 20 Ω
VCC = ±15 V
VCC = ±5 V or ±15 V
VCC = ±5 V or ±15 V
VCC = ±5 V
VCC = ±15 V
TA = 25°C
TA = full range
TA = 25°C
TA = full range
±3.8 ±4.2
V
±13.8 ±14
40
70
mA
60
95
120
mA
2.5
6
µA
8
30 175
nA
400
Input offset current drift
0.3
nA/°C
CMRR Common-mode rejection ratio
PSRR Power supply rejection ratio
RI
Input resistance
VCC = ±5 V,
TA = 25°C
80
89
VIC = ±2.5 V
TA = full range
78
dB
VCC = ±15 V,
TA = 25°C
80
88
VIC = ±12 V
TA = full range
78
VCC = ±5 V or ±15 V
TA = 25°C
TA = full range
85 100
80
dB
1
MΩ
CI
Input capacitance
1.5
pF
RO
Output resistance
Open loop
13
Ω
ICC
Quiescent current (per channel)
VCC = ±5 V
VCC = ±15 V
TA = 25°C
TA = full range
TA = 25°C
TA = full range
5.5
7
8
mA
7
8
9
† _{Full range for the THS7001/02C is 0°C to 70°C. Full range for the THS7001/022I is − 40°C to 85°C.}
NOTE 3: A heatsink may be required to keep the junction temperature below absolute maximum when an output is heavily loaded or shorted.
(See absolute maximum ratings and thermal information section.)
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