
2
Absolute Maximum Ratings (TA = 25°C)
VS
V+ to V- Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . 12.6V
VHOLDVoltage at HOLD input
(DGND-0.7) to (DGND+5.5V)
VIN
Voltage at any other input . . . . . . . . . . . . . . . . . . . . . V+ to V-
ΔVIN Difference between Sample and Hold inputs . . . . . . . . . .±8V
IOUT1 Video amplifier output current . . . . . . . . . . . . . . . . . . . ±30mA
IOUT2 S/H amplifier output current . . . . . . . . . . . . . . . . . . . . ±10mA
IIN
Maximum current into other pins. . . . . . . . . . . . . . . . . . ±6mA
PD
Maximum Power Dissipation. . . . . . . . . . . . . . . . See Curves
TA
Operating Ambient Temperature Range . . . . .-40°C to +85°C
TJ
Operating Junction Temperature. . . . . . . . . . . . . . . . . . 150°C
TST Storage Temperature Range. . . . . . . . . . . . .-65°C to +150°C
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: TJ = TC = TA
Open-Loop DC Electrical Specifications
Power supplies at ±5V, TA = 25°C
Sample and Hold
PARAMETER
DESCRIPTION
MIN
TYP
MAX
UNITS
IS,HOLD
Total Supply current in HOLD mode
9.5
11.5
mA
IS,SAMPLE
Total Supply current in SAMPLE mode
8.5
10.5
mA
Video Amplifier Section (Not Restored)
PARAMETER
DESCRIPTION
MIN
TYP
MAX
UNITS
VOS
Input Offset Voltage
10
110
mV
IB+
Non-Inverting Input Bias Current
10
25
A
IB-
Inverting Input Bias Current
15
50
A
ROL
Transimpedance, VOUT = ±2.5V, RL = 150Ω
150
400
k
Ω
VO
Output Voltage Swing, RL = 150Ω
±3
±3.5
V
ISC
Output Short-Circuit Current
60
100
mA
Open-Loop DC Electrical Specifications
Power supplies at ±5V, TA = 25°C
Sample and Hold Section
PARAMETER
DESCRIPTION
MIN
TYP
MAX
UNITS
VOS
Input Offset Voltage
0.5
1.5
mV
TCVOS
Average Offset Voltage Drift
6
V/°C
IB
Input Bias Current
12
A
IOS
Input Offset Current
10
200
nA
TCIOS
Average Offset Current Drift
0.1
nA/°C
VCM
Common Mode Input Range
±2.5
±2.8
V
gM
Transconductance (RL = 500Ω)5
15
A/V
CMRR
Common Mode Rejection Ratio (VCM -2.5V to +2.5V)
70
90
dB
VIL
HOLD Logic Input Low (referenced to Digital GND)
0.8
V
VIH
HOLD Logic Input High (referenced to Digital GND)
2.0
V
VGND
Digital GND Reference Voltage
(V-)
(V+) - 4.0
V
IDROOP
Hold Mode Droop Current
10
70
nA
ICHARGE
Charge Current Available to CHOLD
±5.5
±8.5
mA
VO
Output Voltage Swing (RL = 10kΩ)±3
±3.5
V
IO
Output Current Swing (RL = 0Ω)
±4.5
±5.5
mA
EL4093