# Dual 3mA, 100MHz, 750V/µs Operational Amplifi er

## PAD FUNCTION

️· Output A
- –INA
- +INA
- V [–]
- +INB
- –INB
️· Output B
️· V [+]

## DIE CROSS REFERENCE

LTC Finished Part Number	Order DICE CANDIDATE Part Number
RH1814	RH1814 DICE

## Physical Characteristics

️· 40mils × 45mils
️· Thickness: 12mils
️· Backside metal: Gold

## ABSOLUTE MAXIMUM RATINGS

️· Supply Voltage: 12.6V
️· Differential Input Voltage: ±6V
️· Input Voltage: ±V S
️· Output Short-Circuit Duration: Indefi nite
️· Junction Temperature: 150°C

## DICE ELECTRICAL TEST LIMITS (V S = ±5V, V CM = 0V, T A = 25°C unless otherwise noted)

Voltage and Current

SYMBOL	PARAMETER	CONDITIONS	MIN MAX	UNITS
VOS	Input Offset Voltage		1.5	mV
IOS	Input Offset Current		400	nA
IB	Input Bias Current		±4	μA
RIN	Input Resistance	VCM = ±3.5V	3	MΩ
AVOL	Large-Signal Voltage Gain	VO = ±3V, RL ≥ 500Ω	1.5	V/mV
AVOL	Large-Signal Voltage Gain	VO = ±3V, RL ≥ 100Ω	1	V/mV
	Input Voltage Range	Guaranteed by CMRR	±3.5	V
CMRR	Common-Mode Rejection Ratio	VCM = ±3.5V	75	dB
PSRR	Power Supply Rejection Ratio	VS = ±2V to ±5.5V	78	dB
	Channel Separation	VO = ±3V, RL = 100Ω	82	dB
VOUT	Output Voltage Swing	RL = 500Ω, 30mV Overdrive	±3.8	V
VOUT	Output Voltage Swing	RL = 100Ω, 30mV Overdrive	±3.35	V
IOUT	Maximum Output Current	VOUT = ±3V, 30mV Overdrive	±40	mA
ISC	Output Short-Circuit Current	VOUT = 0V, 1V Overdrive	±75	mA
IS	Supply Current	Per Amplifi er	3.6	mA

DICE ELECTRICAL TEST LIMITS (Pre-Irradiation) V S = 5V, V CM = 0V, T A = 25°C unless otherwise noted

SYMBOL	PARAMETER	CONDITIONS	MIN MAX	UNITS
VOS	Input Offset Voltage		2	mV
IOS	Input Offset Current		400	nA
IB	Input Bias Current		±4	μA
RIN	Input Resistance	VCM = 1.5V to 3.5V	3	MΩ
AVOL	Large-Signal Voltage Gain	VO = 1.5V to 3.5V, RL ≥ 500Ω	1	V/mV
AVOL	Large-Signal Voltage Gain	VO = 1.5V to 3.5V, RL ≥ 100Ω	0.7	V/mV
	Input Voltage Range (Positive)	Guaranteed by CMRR	3.5	V
	Input Voltage Range (Negative)	Guaranteed by CMRR	1.5	V
CMRR	Common-Mode Rejection Ratio	VCM = 1.5V to 3.5V	73	dB
PSRR	Power Supply Rejection Ratio	VS = ±2V to ±5.5V	78	dB
	Channel Separation	VOUT = 1.5V to 3.5V, RL = 100Ω	81	mA
VOUT	Output Voltage Swing (Positive)	RL = 500Ω, 30mV Overdrive	3.9	V
VOUT	Output Voltage Swing (Positive)	RL = 100Ω, 30mV Overdrive	3.7	V
VOUT	Output Voltage Swing (Negative)	RL = 500Ω, 30mV Overdrive	1.1	V
VOUT	Output Voltage Swing (Negative)	RL = 100Ω, 30mV Overdrive	1.3	V
IOUT	Maximum Output Current	VOUT = 1.5V to 3.5V, 30mV Overdrive	±25	mA
ISC	Output Short-Circuit Current	VOUT = 2.5V, 1V Overdrive	±55	mA
IS	Supply Current	Per Amplifi er	4	mA

## Notes

️· Stresses beyond Absolute Maximum Ratings may cause device damage.
️· Differential Input Voltage limitations depend on slew rate.