LC89066

Features:

·Conversion rate: 15 MSPS
·Low power dissipation: 120 mW
·Linearity error within ±0.8 LSB (max)
·TTL-compatible inputs
·LC89066: DIP-16
·LC89066M: MFP-20


Specifications

Parameter	Symbol	Conditions	Ratings	Unit
Maximum supply voltage	VDD max		0.3 to +7.0	V
Input voltage	VIN		0.3 to VDD +0.3	V
Operating temperature	Topr	LC89066	30 to +75
		LC89066M	30 to +65
Storage temperature	Tstg		40 to +125

Description

LC89066 Signal on the analog signal input pin ANI is input into the comparators on the rising edge of the CLK input signal. This signal is compared with the voltage divided by resistors and digitized. This digitized signal is coded by the encoder logic and output on the next rising edge of the CLK input signal. The conversion range depends on the converter high and low reference voltage V and RH V. When zero transient voltage is set to 3.000 V by V voltage and full scale transient voltage to 4.984 V by V voltage, theRL RL RHoutput data is linearly related to the input voltage as shown in the table below.