TSL215 Datasheet, PDF (1/11 Pages) Texas Instruments – 128 × 1 INTEGRATED OPTO SENSOR

TSL215
128 × 1 INTEGRATED OPTO SENSOR
D Contains Two 64-Bit Static Shift Registers
D Offers Extendable Data I/O for Expanding
the Number of Sensors
D Contains Analog Buffer With Sample-and-
Hold for Analog Output Over Full Clock
Period
D Single-Supply Operation
D Operates With 500-kHz Shift Clock
D 14-Pin Encapsulated Clear Plastic Package
D Advanced LinCMOS™ Technology
SOES005A – JUNE 1992 – REVISED AUGUST 1993
(TOP VIEW)
V_DD 1 14 NC
SI1 ₂ 13 SO1
CLK ₃ 12 GND
AO1 ₄ 11 NC
GND _{5 10} SI2
SO2 _{6 9} NC
V_{DD 7 8} AO2
NC – No internal connection
description
The TSL215 integrated opto sensor consists of two sections of 64 charge-mode pixels arranged in a 128 × 1
linear array. Each pixel measures 120 µm × 70 µm with 125-µm center-to-center spacing. Operation is simplified
by internal logic requiring only clock and start-integration-pulse signals.
The TSL215 is intended for use in a wide variety of applications including linear and rotary encoding, bar-code
reading, edge detection and positioning, and contact imaging.
The TSL215 is supplied in a 14-pin dual-in-line clear plastic package.
Caution. These devices have limited built-in gate protection. The leads should be shorted together or the device placed in conductive
foam during storage or handling to prevent electrostatic damage to the MOS gates.
Advanced LinCMOS is a trademark of Texas Instruments Incorporated.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright © 1993, Texas Instruments Incorporated
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