TI ICL7117RCPL

Manufacturer	TI
MPN	ICL7117RCPL
LCSC Part #	C17283152
Packaging	PDIP-40
Customer #
Key Attributes	6V~9V PDIP-40 ADCs/DACs - Special Purpose
Datasheet	TI ICL7117RCPL

Products Specifications

Type	Description	All
Category	Integrated Circuits (ICs)/Data Acquisition/ADCs/DACs - Special Purpose
Manufacturer	TI
Packaging	PDIP-40
Features	-
Number of Channels	-
Operating Temperature	0℃~+70℃
Voltage - Supply	6V~9V
Resolution (Bits)	-

AI Translation

The Maxim ICL7116 and ICL7117 are 3 1/2 digit monolithic analog to digital converters. They differ from the Maxim ICL7106 and ICL7107 in that the ICL7116 and ICL7117 have a Hold pin which makes it possible to hold or “freeze” a reading. These integrating A/D converters have very high input impedances and directly drive LCD (ICL7116) and LED (ICL7117) displays.
Versatility and accuracy are inherent features of these converters. The dual - slope conversion technique automatically rejects interference signals common in industrial environments. The true differential input is particularly useful when making ratiometric measurements (ohms or bridge transducers). Maxim has added a zero - integrator phase to the ICL7116 and ICL7117, eliminating overrange hangover and hysteresis effects. Finally, these devices offer high accuracy by lowering rollover error to less than one count and zero reading drift to less than 1μV/°C.
Hold pin allows indefinite display hold.
Guaranteed first reading recovery from overrange
On board Display Drive Capability - no external circuitry required: LCD - ICL7116, LED - ICL7117
High Impedance CMOS Differential Inputs
Low Noise (< 15μV p - p) without hysteresis or overrange hangover
Clock and Reference On - Chip
Zero Input Gives Zero Reading
True Polarity Indication for Precision Null Applications

AI Translation

These devices can be used in a wide range of digital panel meter applications. Most applications, however, involve the measurement and display of analog data:
Pressure
Voltage
Resistance
Temperature
Conductance
Current
Speed
Material Thickness

Not available now