Datasheet > 87C575

87C575

更新时间： 2022-12-11 19:23:06

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
40页	386K
描述
80C51 8-bit microcontroller family 8K/256 OTP/ROM/ROMless, 4 comparator, failure detect circuitry, watchdog timer

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

87C575 数据手册

Philips Semiconductors

Product specification

80C51 8-bit microcontroller family

8K/256 OTP/ROM/ROMless, 4 comparator, failure detect circuitry, watchdog timer

80C575/83C575/

87C575

EPROM PROGRAMMING AND VERIFICATION CHARACTERISTICS

amb

= 21°C to +27°C, V = 5V±10%, V = 0V (See Figure 37)

CC SS

SYMBOL

PARAMETER

MIN

MAX

13.0

UNIT

Programming supply voltage

Programming supply current

Oscillator frequency

12.5

MHz

1/t

CLCL

Address setup to PROG low

Address hold after PROG

Data setup to PROG low

Data hold after PROG

48t

AVGL

CLCL

48t

GHAX

DVGL

GHDX

EHSH

SHGL

GHSL

GLGH

AVQV

ELQZ

EHQZ

GHGL

P2.7 (ENABLE) high to V

setup to PROG low

hold after PROG

µs

PROG width

110

Address to data valid

48t

CLCL

ENABLE low to data valid

Data float after ENABLE

PROG high to PROG low

48t

µs

PROGRAMMING*

VERIFICATION*

ADDRESS

P1.0–P1.7

P2.0–P2.4

ADDRESS

AVQV

PORT 0

DATA IN

DATA OUT

DVGL

GHDX

GHAX

AVGL

ALE/PROG

GLGH

GHGL

SHGL

GHSL

LOGIC 1

EA/V

LOGIC 0

EHSH

ELQV

EHQZ

P2.7

ENABLE

SU00020

FOR PROGRAMMING VERIFICATION SEE FIGURE 34.

FOR VERIFICATION CONDITIONS SEE FIGURE 36.

Figure 37. EPROM Programming and Verification

1998 May 01

1...33 34 353637 38 39 40

下载PDF

与87C575相关器件

型号	品牌	描述	获取价格	数据表
87C576	NXP	80C51 8-bit microcontroller family 8K/256 OTP/ROM, 6 channel 10-bit A/D, 4 comparators, fa	获取价格
87C58	NXP	80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, l	获取价格
87C58	INTEL	CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER	获取价格
87C58X2	NXP	80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to	获取价格
87C652	NXP	80C51 8-bit microcontroller 8K/16K, 256 OTP, I2C	获取价格
87C654	NXP	CMOS single-chip 8-bit microcontroller	获取价格