Encoder Line Drivers Technical Data HEDL-550x/554x HEDL-560x/564x HEDL-9000/9100 HEDL-9040/9140 Features Available on Both Encoder The encoder line driver utilizes Modules (HEDS-9000 an industry standard line driver Series) and Encoder Kit IC, 26C31, which provides Housing (HEDS-5500 complementary outputs for each Series) encoder channel. Thus, the output of the line driver Complementary Outputs encoder is A, A, B, B and I/I Industry Standard Line for three channel versions. Driver IC Suggested line receivers are Single 5 V Supply 26LS32 and 26LS33. Onboard Bypass Capacitor For additional information, Description Note: Agilent Technologies please refer to: Line Drivers are available for encoders are not recommended HEDS-5500/5540/5600/5640 the HEDS-55xx/56xx series and for use in safety critical data sheet, the HEDS-9000/9100/9200/ applications. Eg. ABS braking HEDS-90x0/91x0/92x0 data 9040/9140 series encoders. The systems, power steering, life sheets, line driver offers enhanced support systems and critical HEDS-9000 series extended performance when the encoder care medical equipment. Please resolution data sheet, and is used in noisy environments, contact sales representative if 26C31 data sheet. or when it is required to drive more clarification is needed. long distances. Device Characteristics Parameter Characteristic Notes Termination 10 conductor ribbon cable with10 See pinout position IDC Berg connector Electrical Outputs Complementary outputs: A, A, B, B, I, I I and I available only on three channel encoders Line Driver Components 26C31 line driver IC, decoupling capacitor on PC board. Operating Temperature Range 0C to 100 C 100 C Series Storage Temperature - 40C to 100 C 100 C Series ESD WARNING: NORMAL HANDLING PRECAUTIONS SHOULD BE TAKEN TO AVOID STATIC DISCHARGE.2 Line Driver Package Dimensions For Detailed Dimensions on encoder packages, please refer to the respective data sheets. 41.1 (1.62) 15.0 R 26.2 (0.59 R) (1.03) PIN 1 ID HEDL-55XX 30.0 (1.18) YYWW A SINGAPORE 483 13 (19.0 0.5) 18.3 (0.72) HEDL-550X/554X/560X/564X/556X NOTE: DIMENSIONS IN MILLIMETERS (INCHES) 19.0 0.5 0.160 MAX. 0.405 MAX. 0.450 0.807 MAX. HEDL-9000/9100/9200/9040/9140