SHC605 Datasheet, PDF (3/15 Pages) Burr-Brown (TI) – High-Speed Operational TRACK-AND-HOLD AMPLIFIER

SPECIFICATIONS (CONT)
ELECTRICAL
At T_A = +25°C, ±V_S = ±5V, G = +1V/V, R_L = 100Ω, C_L = 5pF, and ECL Hold/Hold Inputs, unless otherwise noted.
SHC605AU
PARAMETER
CONDITION
TEMP RANGE
MIN
TYP
MAX
UNITS
TRACK-TO-HOLD SWITCHING
Aperture Delay
Aperture Jitter
Pedestal Offset
over Temperature
Transient Amplitude
Settling Time to 1mV
100µV
V_IN = 0V
Full
Full
+25°C
Full
Full
Full
Full
1.7
ns
2.4
ps rms
±5
±20
mV
±5
±25
mV
±5
mV
8
15
ns
15
ns
HOLD-MODE RESPONSE
Spurious Free Dynamic Range
(1MHz, 20MSPS)
(2MHz, 20MSPS)
(5MHz, 20MSPS)
(10MHz, 20MSPS)
(10MHz, 20MSPS)
Hold Noise⁽⁸⁾
Droop Rate
Hold Time⁽⁹⁾
Feedthrough Rejection (20MHz)
V_O = ±1V
V_O = ±1V
V_O = ±1V
V_O = ±1V
V_O = ±0.5
Full
Full
Full
+25°C
+25°C
Full
Full
+25°C
78
90
dBc
74
86
dBc
65
77
dBc
60
dBc
72
dBc
400xt_H
±1
V/s rms
±8
mV/µs
2
µs
85
dB
POWER SUPPLY
Specified Operating Voltage
Positive Supply Current⁽¹⁰⁾
Negative Supply Current⁽¹⁰⁾
Total Power Dissipation
Full
±4.50
±5
±5.50
V
Full
34
39
mA
Full
33
39
mA
Full
335
390
mW
TEMPERATURE RANGE
Specification
Storage
Thermal Resistance, θ_JA
Ambient
Full
–40
+85
°C
–55
+150
°C
Full
100
°C/W
NOTE: (1) Select (Pin 10) connected to +V_S for TTL threshold voltage on Pin 11. (2) Select (Pin 10) connected to –V_S for ECL threshold voltage on Pin 11. (3)
Output voltage on pin 11. (4) Pin 10 (Select) connected to +V_S. (5) Pin 10 (Select) connected to –V_S. (6) Slew rate is rate of change from 10% to 90% of a 2V
output step. (7) Acquisition time includes hold-to-track delay switch time. (8) Hold noise is proportional to the time in the hold mode. For example, if the hold time
is 25ns, the accumulated noise is 10µVrms. (9) This is the maximum length of time the SHC605 can remain in the hold mode and still maintain a linear droop rate.
(10) Select (Pin 10) connected to +V_S.
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3
SHC605