SC73P2602SH1 Datasheet, PDF (1/28 Pages) Silan Microelectronics Joint-stock – PROGRAMMABLE INFRARED REMOTE TRANSMITTER WITH BUILT-IN TRANSISTOR

PROGRAMMABLE INFRARED REMOTE TRANSMITTER WITH BUILT-IN
TRANSISTOR
DESCRIPTION
SC73P2602 is SC73 core based programmable remote
transmitter (4-bit MCU) with infrared transmitting transistor and
built-in 2K OTP program memory supporting in-system program
(ISP) which can optimize the stock control.
Due to the infrared transmitting transistor embedded, few
periphery components are needed and the cost is reduced.
And the quick mask function that SC73P2602 supported can meet
the mass production delivery requirements as soon as possible
due to its mask cycle is 2~3 weeks less than the traditional mask
cycle.
SC73P2602 is available in several packages and pin to pin
compatible with all the products of SC73C16 and SC73P16 series.
FEATURES
∗ SC73 core.
∗ 2K×9 bit OTP and 32×4 bit RAM
∗ Built-in infrared transmitting transistor: IOL =
350mA.
∗ Support external infrared transmitting transistor.
∗ Internal carrier generator.
∗ Internal power-on clear circuit (POC).
∗ Internal watchdog timer (WDT).
∗ 3-level program stack.
∗ Support low voltages detect (LVD).
∗ Supports In-System Programming (ISP).
∗ Oscillator frequency: FOSC=4MHz (Typ.).
∗ System clock: FMAIN= FOSC /8.
∗ Instruction period: 5/ FMAIN.
∗ Operating voltage: 1.8V~3.6V, quiescent current is
no higher than 1μA.
BLOCK DIAGRAM
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: //www.silan.com.cn
REV:1.1 2009.11.19
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