HI1172 Datasheet | Intersil

Description HI1172 is a 6-bit, CMOS A/D converter for video use. The adoption of a 2-step parallel conversion achieves speeds of 20 MSPS minimum, 35 MSPS typical. Features - Resolution - - - - - - . . 6-Bit - Maximum Sampling Frequency - - . 20 MSPS - Low Power Consumption at 20 MSPS (Typ) (Reference Current Excluded) - - . . . . .40m W - Built-In Sample and Hold Circuit - Three-State TTL patible Output - Power Supply - - - - - . 5V Single - Low Input Capacitance - - - - . . . 4p F - Reference Impedance - - - . . . 250Ω (Typ) Ordering Information PART NUMBER HI1172JCP HI1172JCB TEMP. RANGE (o C) -20 to 75 -20 to 75 PACKAGE 16 Ld PDIP 16 Ld SOIC PKG. NO. E16.3A-S M16.2-S Applications - Video Digitizing - Wireless munications Pinout .. HI1172 (PDIP, SOIC) TOP VIEW D0 1 D1 2 D2 3 D3 4 D4 5 D5 6 CLK 7 DVSS 8 16 AVSS 15 DVDD 14 AVDD 13 VRB 12 VIN 11 VRT 10 AVDD 9 DVDD CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999 File Number 4-1062 HI1172 Functional Block Diagram REFERENCE VOLTAGE D0 D1 D2 1 2...