ZXFBF08W20 Datasheet | Zetex Semiconductors

DESCRIPTION The ZXFBF08 is a low cost, high slew rate, octal buffer amplifier. Built using the Zetex CA700 technology, this buffer has a small signal bandwidth of greater than 100MHz and a 1 volt pk-pk bandwidth of greater than 20 MHz. Each channel draws only 1.9m A. The device operates from a ±5 volt supply, which makes it ideal in a majority of applications. This space saving buffer may be used in a wide variety of applications such as, video switching matrix, multi-channel instrumentation equipment, and A/D input buffer, etc. FEATURES AND BENEFITS - - - - - - 8 Buffers per package 100MHz bandwidth Low cost Low supply current (1.9m A per buffer) No thermal runaway 20 pin SOIC package APPLICATIONS - - - - Video Switching Matrix input buffer Instrumentation Multi-channel A/D input buffer Multi-isolation buffer PART NUMBER ZXFBF08W20 PACKAGE SOIC20W PART MARK ZXFBF08 ORDERING INFORMATION PART NUMBER ZXFBF08W20TC CONTAINER Reel 13” INCREMENT 1000 RELATED PRODUCTS ZXFBF04 4 Channel Buffer ZXFBF05 4 Channel Buffer with high capacitance drive CONNECTION DIAGRAM ZXFBF25 4 Channel Buffer with output enable OUT1 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 OUT8 IN1 VOUT2 IN2 OUT3 IN3 VOUT4 IN4 IN8 V+ OUT7 IN7 OUT6 IN6 V+ OUT5 IN5 ISSUE 2 - OCTOBER 2000 1 ZXFBF08 ABSOLUTE MAXIMUM RATINGS Voltage on any pin Operating temperature range Storage Temperature 20V (relative to V-) 0 to 70°C (de-rated for -40 to 85°C) -55 to 125°C ELECTRICAL CHARACTERISTICS Test Conditions: Temperature =25°C, V+ = 5.00, V- = -5.00V, RL = 1kΩ, CL = 10p F Parameter Offset Voltage Offset Voltage Drift Supply Current Input Bias Current Output Voltage DC Gain DC Gain Sink Current Source Current Input Resistance Output Resistance Bandwidth Slew Rate Voltage Noise Differential Gain NTSC Differential Phase NTSC Differential Gain PAL Differential Phase PAL Channel Isolation 10 - 100 k Hz F = 3.58MHz, V in = 0.286Vp-p, DC ∆ V in = 0 to 0.714V 20m Vp-p, 1.0Vp-p Conditions V in = 0V V in = 0V...