ADC1021

.... .oC..'.I "g(c..ooc..r...:)..: ~Nat1onal ~ Semiconductor ADC1001/ADC102110-Bit fLP Compatible AID Converters cr:: General Description The ADC100l and ADC1021 are CMOS, 10-bit successive Easily interlaced to 6800 ,..p derivatives with minimal approximation AID converters. The 20-pin ADC100l is pin external logic compatible with the ADC0801 8-bit AID family. The 10-bit data word is read in two 8-bit bytes, formatted left justified and high byte first. The six least significant bits of the second byte are set to zero, as is proper for a 16-bit word. The 24-pin ADC1021 outputs 10 bits parallel and is intended for interlace to a 16-bit data bus. Differential inputs provide low frequency input common Differential analog voltage inputs Logic inputs and outputs meet both MOS and TTL volt- age level specifications Works with 2.5V (LM336) voltage reference On-chip clock generator OV to 5V analog input voltage range with single 5V sup- ply mode rejection and ...