Analog Devices AD7945BN

+3.3 V/+5 V Multiplying 12-Bit DACs | IC DAC 12BIT A-OUT 20DIP

5V 12bit 12 Parallel 5V R-2R PDIP-20 Through hole mounting 25.2mm*7.62mm*5.33mm

DAC 1-CH R-2R 12-bit 20-Pin PDIP N Tube

IC, 12BIT DAC, 7945, DIP20; Digital IC Case Style:DIP; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (15-Dec-2010); Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Package / Case:DIP-20; A/D / D/A Features:Internal Reference, Multiplying, 3.3V/5V; Base Number:7945; Conversion Time:0.6µs; IC Case Style:DIP; IC Generic Number:7945; Linearity Error:0.5%; Linearity Error ADC / DAC +:0.5LSB; Linearity Error ADC / DAC -:0.5LSB; Logic Function Number:7945; No. of Bits:12; No. of Channels:1; Power Dissipation Ptot Max:670mW; Settling Time:0.6µs

The AD7943, AD7945 and AD7948 are fast 12-bit multiplying DACs that operate from a single +5 V supply (Normal Mode) and a single +3.3 V to +5 V supply (Biased Mode). The AD7943 has a serial interface, the AD7945 has a 12-bit parallel interface, and the AD7948 has an 8-bit byte interface. They will replace the industry-standard AD7543, AD7545 and AD7548 in many applications, and they offer superior speed and power consumption performance. The AD7943 is available in 16-pin DIP, 16-pin SOP (Small Outline Package) and 20-pin SSOP (Shrink Small Outline Package). The AD7945 is available in 20-pin DIP, 20-pin SOP and 20-pin SSOP. The AD7948 is available in 20-pin DIP, 20-pin SOP and 20-pin SSOP.