PCF1252-X PDF Datasheet
Please enter the part number you wish to PDF download in the search bar.
Description
This is Threshold detector and reset generator. INTEGRATED CIRCUITS
DATA SHEET
PCF1252-X family Threshold detector and reset generator
Product speci cation Supersedes data of 1996 Jan 23 File under Integrated Circuits, IC11 1998 Apr 16
Philips Semiconductors
Product speci cation
Threshold detector and reset generator
FEATURES Very low current consumption, typically 10 A 10 factory programmed threshold voltages available covering trip voltages from 4.75 to 2.55 V ±50 mV trip point accuracy over full temperature range Variable RESET delay RESET pulse polarity selection Defined outputs at 0.6 V (typ.) Comparator for second level detection (e.g. overvoltage detection) Advance warning of power fail Operating temperature range 40 to +85 °C. ORDERING INFORMATION PACKAGE TYPE NUMBER NAME PCF1252-XP(1) PCF1252-XT(1) Note 1. X = 0 to 9; depending on threshold voltage. BLOCK DIAGRAM DIP8 SO8 DESCRIPTION plastic dual in-line package; 8 leads (300 mil)
PCF1252-X family
GENERAL DESCRIPTION The PCF1252-Xs are low-power C.