BC447 Datasheet, PDF (4/36 Pages) ON Semiconductor – High Voltage Transistors

THS4271
THS4275
SLOS397E − JULY 2002 − REVISED JANUARY 2004
www.ti.com
ELECTRICAL CHARACTERISTICS V_S = ±5 V (continued)
RF = 249 Ω, R_L = 499 Ω, G = +2, unless otherwise noted.
TYP
PARAMETER
TEST CONDITIONS
25°C
DC PERFORMANCE
Open-loop voltage gain (AOL)
Input offset voltage
Average offset voltage drift
Input bias current
Average bias current drift
Input offset current
Average offset current drift
INPUT CHARACTERISTICS
Common-mode input range
Common-mode rejection ratio
Input resistance
Input capacitance
OUTPUT CHARACTERISTIC8
Output voltage swing
Output current (sourcing)
Output current (sinking)
Output impedance
VO = ± 50 mV, RL = 499 Ω
VCM = 0 V
VCM = 0 V
VCM = 0 V
VCM = 0 V
VCM = 0 V
VCM = 0 V
VCM = ± 2 V
Common-mode
Common-mode / differential
G = +2
RL = 10 Ω
RL = 10 Ω
f = 1 MHz
75
5
6
1
±4
72
5
0.4/0.8
±4
160
80
0.1
25°C
OVER TEMPERATURE
0°C to −40°C to
70°C
85°C
UNITS
65
60
60
dB
10
12
12
mV
±10
±10
µV/°C
15
18
18
µA
±10
±10
nA/°C
6
8
8
µA
±10
±10
nA/°C
±3.6
±3.5
±3.5
V
67
65
65
dB
MΩ
pF
±3.8
±3.7
±3.7
V
120
110
110
mA
60
50
50
mA
Ω
POWER SUPPLY
Specified operating voltage
±5
±7.5
±7.5
±7.5
V
Maximum quiescent current
22
24
27
28
mA
Minimum quiescent current
22
20
18
15
mA
Power supply rejection (+PSRR)
VS+ = 5.5 V to 4.5 V, VS− = 5 V
85
75
70
70
dB
Power supply rejection (−PSRR)
VS+ = 5 V,
VS− = −5.5 V to −4.5 V
75
65
60
60
dB
POWER-DOWN CHARACTERISTICS (THS4275 only)
REF = 0 V,
Enable
REF+1.8
V
Power-down voltage level(1)
or V_S−
Power down
REF+1
V
REF = V_S+ or ^Enable
REF−1
V
Floating
Power down
REF−1.7
V
Power-down quiescent current
Turnon time delay(t(ON))
Turnoff time delay (t(OFF))
Input impedance
PD = Ref +1.0 V, Ref = 0 V
875
1000
1100
1200
µA
PD = Ref −1.7 V, Ref = VS+
650
800
900
1000
µA
50% of final supply current value
4
µs
50% of final supply current value
3
µs
f = 1 MHz
4
GΩ
Output impedance
200
kΩ
(1) _{For detail information on the power-down circuit, see the powerdown section in the application information of this data sheet.}
MIN/
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Max
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Min
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Min
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Max
Max
Min
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Max
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4