OPA4872 Datasheet, PDF (4/27 Pages) Texas Instruments – 4:1 High-Speed Multiplexer

OPA4872
SBOS346C – JUNE 2007 – REVISED MARCH 2011
ELECTRICAL CHARACTERISTICS: V_S = ±5V (continued)
At T_A = +25°C, G = +2V/V, R_F = 523Ω, and R_L = 150Ω, unless otherwise noted.
OPA4872
MIN/MAX OVER
TYP
TEMPERATURE
PARAMETER
CONDITIONS
+25°C
0°C to –40°C to
+25°C⁽²⁾ +70°C⁽³⁾ +85°C⁽³⁾
ENABLE (EN)
Power-down supply current
Disable time
Enable time
Off isolation
V _EN = 0V
V_IN = ±0.25V_DC
V_IN = ±0.25V_DC
G = +2V/V, f = 10MHz
3.4
3.6
3.8
3.9
25
6
88
Output resistance in disable
14
Output capacitance in disable
2.5
DIGITAL INPUTS
Maximum logic 0
A0, A1, EN, SD
0.8
0.8
0.8
Minimum logic 1
A0, A1, EN, SD
2.0
2.0
2.0
Logic input current
A0 , A1, EN, SD, input = 0V each line
32
40
45
50
Output switching glitch
Channel selection, at matched load
±20
Channel disable, at matched load
±40
Shutdown, at matched load
±40
SHUTDOWN
Shutdown supply current
Shutdown time
Enable time
Off isolation
V_SD = 0V
V_IN = ±0.25V_DC
V_IN = ±0.25V_DC
G = +2V/V, f = 10MHz
1.1
1.3
1.4
1.5
75
15
88
Output resistance in shutdown
14
Output capacitance in shutdown
2.5
POWER SUPPLY
Specified operating voltage
±5
Minimum operating voltage
±3.5
±3.5
±3.5
Maximum operating voltage
±6.0
±6.0
±6.0
Maximum quiescent current
Minimum quiescent current
Power-supply rejection ratio
(+PSRR)
(–PSRR)
V_S = ±5V
V_S = ±5V
Input-referred
Input-referred
10.6
11
11.5
11.7
10.6
10
9.5
9.3
–56
–50
–49
–48
–57
–51
–50
–49
THERMAL CHARACTERISTICS
Specified operating range, D package
–40 to
+85
Thermal resistance, θ _JA
D
Junction-to-ambient
SO-14
80
UNITS
mA
ns
ns
dB
MΩ
pF
V
V
μA
mV
mV
mV
mA
ns
ns
dB
MΩ
pF
V
V
V
mA
mA
dB
dB
°C
°C/W
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MIN/
MAX
TEST
LEVEL ⁽¹⁾
max
A
typ
C
typ
C
typ
C
typ
C
typ
C
max
B
min
B
max
A
typ
C
typ
C
typ
C
max
A
typ
C
typ
C
typ
C
typ
C
typ
C
typ
C
min
B
max
A
max
A
min
A
min
A
min
A
typ
C
typ
C
4
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