(China (Mainland))
Product Summary
The MB88141APF-G-BND-E is an 8-bit D/A converter with 12 built-in channels. The 12 analog output channels have built-in OP Amps, providing large current drive capability. Data input is compatible with I2C specifications, and is controlled by two control lines. The built-in I/O expander function allows the MB88141APF-G-BND-E to be controlled by devices incompatible with I2C bus specifications (provides conversion between I2C serial and 8- or 4-bit parallel I/O). The MB88141APF-G-BND-E is ideal for replacing electronic knob or pre-set variable resistance tuning devices.
Parametrics
MB88141APF-G-BND-E absolute maximum ratings: (1)Supply voltage VCC: -0.3 to +7.0 V; (2)Supply voltage VDD: -0.3 to +7.0 V; (3)Supply voltage VSS: -0.3 to +7.0 V; (4)Input voltage VIN: -0.3 to VCC + 0.3 V; (5)Output voltage VOUT: -0.3 to VCC + 0.3 V; (6)Power consumption PD: 250 mW; (7)Operating temperature Ta: -20 to +85 °C; (8)Storage temperature Tstg: -55 to +120 °C.
Features
MB88141APF-G-BND-E features: (1)Ultra-low power consumption (0.9 mW/channel Typ.); (2)Ultra-compact package; (3)Built-in 12-channel R-2R type 8-bit D/A converter; (4)Built-in analog output amplifier (maximum sink current 1.0 mA, maximum source current 1.0 mA); (5)Analog output range 0 V to VCC.
Diagrams
