Figure 5. ADA4930-1 Pin Config…

ADA4930-1YCPZ

Instrumentation, Op Amps, Buffer Amps16-Lead LFCSP

AMP DIFF 1.35GHZ 1.2nV/√Hz 16-LFCSP

The ADA4930-1 is a low noise, low distortion, high speed differential amplifier supporting 3.3 V or 5 V single-supply operation, operating from -40°C to +105°C in a 16-lead LFCSP package, suitable for driving high-performance ADCs.Checked against the datasheet

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Technical parameters

Key specs

Supply voltage3.3 ~ 5 V

Gain bandwidth product1.35 GHzTyp · G = 1

Input offset voltage500 µVTyp

Quiescent current35 mATyp

Channels1

Datasheet-verified parameters

20 items

Parameter	Value and test conditions	Source
Supply Voltage Range	3.3 V or 5 V
Gain-Bandwidth Product	1.35 GHz, G = 1
Input Offset Voltage	0.5 mV typical
Quiescent Current	32 mA Min, 35 mA Typ, 40 mA Max (Enabled, 3.3 V); 31.1 mA Min, 34 mA Typ, 38.4 mA Max (Enabled, 5 V)
Channels	1
Package	16-Lead LFCSP (3 mm × 3 mm)
Operating Temperature Range	-40°C to +105°C
Grade	Industrial
RoHS	Compliant (Z = RoHS Compliant Part)
Input Voltage Noise	1.2 nV/√Hz
Slew Rate	3400 V/μs, 25% to 75%
Absolute Maximum Ratings - Supply Voltage	5.5 V
Absolute Maximum Ratings - Junction Temperature	150°C
Thermal Resistance	98 °C/W (16-Lead LFCSP)
Power Supply Rejection Ratio (+PSRR)	-74 dB Typ, -70 dB Max (3.3 V); -74 dB Typ, -71 dB Max (5 V)
Power Supply Rejection Ratio (-PSRR)	-87 dB Typ, -76 dB Max (3.3 V); -91 dB Typ, -75 dB Max (5 V)
Turn-Off Time	1 μs Typ
Turn-On Time	12 ns Typ
Output Common-Mode Voltage	0.9 V on single supply
Harmonic Distortion (HD2)	-104 dBc at 10 MHz

All parameters (7)ExpandCollapse

Power
Supply Voltage	3.3 V (Typ)
AC and DC characteristics
-3 dB Small Signal Bandwidth	1430 MHz (Typ)
Input Offset Voltage	0.5 mV (Typ)
Input Voltage Noise	1.15 nV/√Hz (Typ)
Slew Rate	2877 V/μs (Typ)
Environment and package
Operating Temperature Range	-40°C to +105°C
Package	16-Lead LFCSP

Pinout and package

Pin	Name	Function	Source
1		-FB: Negative Output for Feedback Component Connection
2		+IN: Positive Input Summing Node
3		-IN: Negative Input Summing Node
4		+FB: Positive Output for Feedback Component Connection
9		VOCM: Output Common-Mode Voltage
10		+OUT: Positive Output for Load Connection
11		-OUT: Negative Output for Load Connection
12		PD: Power-Down Pin
13-16		-Vs: Negative Supply Voltage
5-8		+Vs: Positive Supply Voltage
EPAD		EPAD: Exposed Paddle. Typically soldered to ground or a power plane on the PCB

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DatasheetDatasheet · 619.3 KB · 2026-11-09

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