• Part: AK9223
  • Description: 2ch delta-sigma modulator
  • Manufacturer: Asahi Kasei Microdevices
  • Size: 652.37 KB
Download AK9223 Datasheet PDF
Asahi Kasei Microdevices
AK9223
AK9223 is 2ch delta-sigma modulator manufactured by Asahi Kasei Microdevices.
[AK9223] Dual 1-Bit, 10MHz, 2nd-Order, ΔΣ Modulator General Description The AK9223 is a 2ch delta-sigma modulator that achieves 86dB dynamic range. It operates of a 5V power supply. The AK9223 is available in a space-saving 24-pin TSSOP package. Features  Resolution: 16-bit  Linearity: 13-bit  Input Voltage Range: ±2.3V  High Accurate Reference Voltage: ±1% (2.5V ±0.025V), ±20ppm/C (typ.)  Gain Error: 0.5% (max.)  2ch ΔΣ Modulator  2ch Input Reference  20MHz OSC  Selectable External Clocks  Power Consumption: 67.5 mW (SEL=1, AVDD = DVDD = 5V)  Power Supply: AVDD = 4.5 to 5.5V、DVDD = 2.7 to 5.5V  Ta = -40 to 105C  Small Package: 24-pin TSSOP (0.65mm pitch) CH2+...