HI1171 Datasheet | Intersil

Description The HI1171 is an 8-bit, 40MHz, high speed D/A converter. The converter incorporates an 8-bit input data register with blanking capability, and current outputs. The HI1171 features low glitch outputs. The architecture is a current cell arrangement to provide low linearity errors. The HI1171 is available in an Industrial temperature range and is offered in a 24 lead (200 mil) SOIC plastic package. For dual version, please refer to the HI1177 Data Sheet. For triple version, please refer to the HI1178 Data Sheet. Features - Throughput Rate - - - - - 40MHz - Resolution - - - - - - . . 8-Bit - Integral Linearity Error - - - . . . 0.25 LSB - Low Glitch Noise - Single Supply Operation - - - - . . +5V - Low Power Consumption (Max) - - . . . .80m W - Evaluation Board Available (HI1171-EV) - Direct Replacement for the Sony CXD1171 Ordering Information PART NUMBER HI1171JCB HI1171-EV TEMP. RANGE (o C) -40 to 85 25 PACKAGE 24 Ld SOIC PKG. NO. M24.2-S Applications - Wireless Telemunications - Signal Reconstruction - Direct Digital Synthesis - Imaging - Presentation and Broadcast Video .. Evaluation Board - Graphics Displays - Signal Generators Pinout HI1171 (SOIC) TOP VIEW Typical Application Circuit +5V 0.1µF 24 DVDD 23 DVDD 22 AVDD 21 IOUT2 20 IOUT1 19 AVDD 18 AVDD 17 VG 16 VREF 15 IREF 14 AVSS 13 DVSS 0.1µF D7 D6 D5 D4 D3 D2 D1 D0 DVDD (23, 24) (18, 19, 22) AVDD D7 (MSB)(8) D6 (7) D5 (6) D4 (5) D3 (4) D2 (3) D1 (2) D0 (LSB) (1) CLK (12) VB (11) BLNK (9) DVSS (10, 13) (15) IREF 3.3kΩ (21) IOUT2 (14) AVSS (20) IOUT1 200Ω D/A OUT (17) VG (16) VREF 0.1µF 1kΩ HI1171 +5V 0.1µF (LSB) D0 D1 D2 D3 D4 D5 D6 D7 BLNK 1 2 3 4 5 6 7 8...