ADC78H89CIMTX/NOPB

Maximum Power Dissipation :
Architecture : SAR
Mounting Style : SMD/SMT
Packaging : Reel
Supply Voltage - Min : 2.7 V
Input Type : Voltage
Resolution : 12 bit
Maximum Operating Temperature : + 85 C
Number of Converters : 1
Supply Voltage - Max : 5.25 V
Conversion Rate : 500 KSPs
Package / Case : TSSOP-16
Voltage Reference : Supply
Interface Type : Serial (4-Wire, SPI, QSPI, Microwire)
Number of ADC Inputs : 7
SNR : 72.8 dB


Description

The ADC78H89CIMTX/NOPB is one member of the ADC78H89 family which is designed as the 7-channel, 500 KSPS, 12-bit A/D converter that can be used in (1)automotive navigation; (2)portable systems; (3)medical instruments; (4)mobile communications; (5)instrumentation and control systems. And it is based on a successive approximation register architecture with an internal trackand-hold circuit, and can be configured to accept up to seven input signals on pins AIN1 through AIN7.

Features of the ADC78H89CIMTX/NOPB are:(1)Seven input channels; (2)Variable power management; (3)Independent analog and digital supplies; (4)SPI. / QSPI. / MICROWIRE. / DSP compatible; (5)Packaged in 16-lead TSSOP. And the key specifications of this device are:(1)Conversion Rate: 500 KSPS;(2)DNL: ±1 LSB (max);(3)INL: ±1 LSB (max);(4)Power Consumption: 3V Supply--1.5 mW (typ) and 5V Supply--8.3 mW (typ).

The absolute maximum ratings of the ADC78H89CIMTX/NOPB can be summarized as:(1)Analog Supply Voltage AVDD: -0.3 V to 6.5 V;(2)Digital Supply Voltage DVDD: -0.3 V to AVDD+0.3V, max 6.5V;(3)Voltage on Any Pin to GND: -0.3 V to AVDD+0.3 V;(4)Input Current at Any Pin: ±10 mA;(5)Package Input Current: ±20 mA;(6)Junction Temperature: +150°C;(7)Storage Temperature: -65°C to +150°C;(8)Soldering Temperature, Infrared, 10 seconds: 260°C. If you want to know more information such as the electrical characteristics about it, please download the datasheet in www.seekic.com or www.chinaicmart.com.