Product Summary

The AD9618SQ/883B is a current feedback amplifier which utilizes a proprietary architecture to produce superior distortion and dc precision. It achieves this along with fast settling, very fast slew rate, wide bandwidth, and exceptional signal fidelity. The device achieves 63 dBc 2nd harmonic distortion at 20 MHz while maintaining 160 MHz small signal and 150 MHz large signal bandwidths. These attributes position the AD9618SQ/883B as an ideal choice for driving flash ADCs and buffering the latest generation of DACs. Optimized for applications requiring gain between 5/-1 to ±40, the AD9618SQ/883B is unity gain stable without external compensation. The applications of the AD9618SQ/883B include driving flash converters, D/A current to voltage converters, IF, Radar Processors, Baseband and video communications, photodiode, and CCD Preamps.

Parametrics

AD9618SQ/883B absolute maximum ratings: (1)Supply Voltages: ±7V; (2)Common Mode Input Voltage: ±Vs; (3)Differential Input Voltage: 3V; (4)Continuous output current: 70mA; (5)Operating temperature ranges: -55℃ to 125℃; (6)Storage Temperature: -65℃ to 125℃; (7)Junction Temperature: 175℃; (8)Lead Soldering Temperature: 300℃.

Features

AD9618SQ/883B features: (1)Usable closed loop Gain Range: 5/-1 to ±100; (2)Low Distortion: -63 dBc at 20MHz; (3)Small signal bandwidth: 160MHz; (4)Large signal bandwidth: 150MHz; (5)Settling Time: 10ns to 0.1%; 14ns to 0.02%; (6)Overdrive and output short circuit protected; (7)Fast overdrive recovery; (8)DC Nonlinearity 5 ppm.

Diagrams

AD9618SQ/883B Pin Configuration

AD9600
AD9600

Other


Data Sheet

Negotiable 
AD9600ABCPZ-105
AD9600ABCPZ-105


IC ADC 10BIT 105MSPS 64LFCSP

Data Sheet

0-1: $12.61
1-10: $11.66
10-100: $9.96
100-250: $9.14
250-500: $8.70
500-1000: $8.40
AD9600ABCPZ-125
AD9600ABCPZ-125


IC ADC 10BIT 125MSPS 64LFCSP

Data Sheet

0-1: $20.64
1-10: $19.30
10-100: $16.73
100-250: $15.62
250-500: $14.88
AD9600ABCPZ-150
AD9600ABCPZ-150


IC ADC 10BIT 150MSPS 64LFCSP

Data Sheet

0-1: $35.56
1-10: $33.47
10-100: $29.92
100-250: $28.24
250-500: $27.89
AD9600BCPZ-105
AD9600BCPZ-105

Analog Devices Inc

IC ADC 10BIT 105MSPS DUA 64LFCSP

Data Sheet

1-25: $11.26
25-100: $10.46
100-250: $10.26
250-500: $10.06
AD9600BCPZ-125
AD9600BCPZ-125

Analog Devices Inc

IC A/D 10BIT 125MSPS DL 64LFCSP

Data Sheet

1-10: $19.95