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даташит 87C257 IC Даташиты PDF

Номер в каталоге Описание Производители PDF
1 87C257   ADDRESS LATCHED 256K 32K x 8 UV EPROM and OTP EPROM

M87C257 ADDRESS LATCHED 256K (32K x 8) UV EPROM and OTP EPROM INTEGRATED ADDRESS LATCH FAST ACCESS TIME: 45ns LOW POWER “CMOS” CONSUMPTION: – Active Current 30mA – Standby Current 100µA PROGRAMMING VOLTAGE: 12.75V ELECTRONIC SIGNATURE for AUTOMATED PROGRAMMING PROGRAMMING TIMES of AROUND 3sec. (PRESTO II ALGORITHM) 28 1 FDIP28W (F) PLCC32 (C) Figure 1. Logic Diagram DESCRIPTION The M87C257 is a high speed 262,144 bit UV erasable and electrically programmable EPROM. The M87C257 incorporates latches for all
STMicroelectronics
STMicroelectronics
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87 даташита ( переписка )

Номер в каталоге Описание Производители PDF
87HFR60M

STANDARD RECOVERY DIODES

Bulletin I20203 rev. C 03/04 85HF(R) SERIES STANDARD RECOVERY DIODES Stud Version Features High surge current capability Stud cathode and stud anode version Leaded version available Types up to 1600V VRRM 85 A Typical Applications Battery charges Converters Power supplies Mac
International Rectifier
International Rectifier
pdf
87C748

80C51 8-bit microcontroller family 2K/64 OTP/ROM/ low pin count

INTEGRATED CIRCUITS 83C748/87C748 80C51 8-bit microcontroller family 2K/64 OTP/ROM, low pin count Preliminary specification Supersedes data of 1998 Apr 23 IC20 Data Handbook 1999 Apr 15 Philips Semiconductors Philips Semiconductors Preliminary specification 80C51 8-bit micro
NXP Semiconductors
NXP Semiconductors
pdf
87C51FC

80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless/ low voltage 2.7V.5.5V/ low power/ high speed 33 MHz

INTEGRATED CIRCUITS 8XC52/54/58/80C32 8XC51FA/FB/FC/80C51FA 8XC51RA+/RB+/RC+/RD+/80C51RA + 80C51 8-bit microcontroller family 8K–64K/256–1K OTP/ROM/ROMless, low voltage (2.7V–5.5V), low power, high speed (33 MHz) Product specification Supersedes data of 1998 Jun 04 IC20 Da
NXP Semiconductors
NXP Semiconductors
pdf
87HF80

STANDARD RECOVERY DIODES

Bulletin I20203 rev. C 03/04 85HF(R) SERIES STANDARD RECOVERY DIODES Stud Version Features High surge current capability Stud cathode and stud anode version Leaded version available Types up to 1600V VRRM 85 A Typical Applications Battery charges Converters Power supplies Mac
International Rectifier
International Rectifier
pdf
87HFR40M

STANDARD RECOVERY DIODES

Bulletin I20203 rev. C 03/04 85HF(R) SERIES STANDARD RECOVERY DIODES Stud Version Features High surge current capability Stud cathode and stud anode version Leaded version available Types up to 1600V VRRM 85 A Typical Applications Battery charges Converters Power supplies Mac
International Rectifier
International Rectifier
pdf
87C51SL

KEYBOARD CONTROLLER

8XC51SL LOW VOLTAGE 8XC51SL KEYBOARD CONTROLLER 80C51SL CPU with RAM and I O VCC e 5V g10% 81C51SL 16K ROM Preprogrammed with SystemSoft Keyboard Controller and Scanner Firmware VCC e 5V g10% 83C51SL 16K Factory Programmed ROM VCC e 5V g10% 87C51SL 16K OTP ROM VCC e 5V g10% Low
Intel
Intel
pdf
87C54

80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless/ low voltage 2.7V.5.5V/ low power/ high speed 33 MHz

INTEGRATED CIRCUITS 8XC52/54/58/80C32 8XC51FA/FB/FC/80C51FA 8XC51RA+/RB+/RC+/RD+/80C51RA + 80C51 8-bit microcontroller family 8K–64K/256–1K OTP/ROM/ROMless, low voltage (2.7V–5.5V), low power, high speed (33 MHz) Product specification Supersedes data of 1998 Jun 04 IC20 Da
NXP Semiconductors
NXP Semiconductors
pdf
87973I-147

1-to-12 LVCMOS/ LVTTL Clock Multiplier/ Zero Delay Buffer

Low Skew, 1-to-12 LVCMOS/ LVTTL Clock Multiplier/ Zero Delay Buffer 87973I-147 Data Sheet PRODUCT DISCONTINUATION NOTICE - LAST TIME BUY EXPIRES MAY 6, 2017 General Description Features The 87973I-147 is a LVCMOS/LVTTL clock generator. The 87973I-147 has three selectable inp
IDT
IDT
pdf
87HFR20M

STANDARD RECOVERY DIODES

Bulletin I20203 rev. C 03/04 85HF(R) SERIES STANDARD RECOVERY DIODES Stud Version Features High surge current capability Stud cathode and stud anode version Leaded version available Types up to 1600V VRRM 85 A Typical Applications Battery charges Converters Power supplies Mac
International Rectifier
International Rectifier
pdf
87CNQ020SM

SCHOTTKY RECTIFIER

PD-20541 rev. E 10/99 87CNQ020 87CNQ020SM 87CNQ020SL SCHOTTKY RECTIFIER 80 Amp Major Ratings and Characteristics Characteristics I F(AV) Rectangular waveform VRRM I FSM @ tp = 5 µs sine VF TJ @ 40 Apk, TJ= 125 °C (per leg) range - 55 to 150 Description/F
International Rectifier
International Rectifier
pdf


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Последние обновления

Номер в каталоге Описание Производители PDF
CD4515BC

The CD4514BC and CD4515BC are 4-to-16 line decoders with latched inputs implemented with complementary MOS (CMOS) circuits constructed with N- and P-channel enhancement mode transistors.

Fairchild Semiconductor
Fairchild Semiconductor
pdf
HV101WU1-1E6

HV101WU1-1E6 is a color active matrix TFT LCD module using amorphous silicon TFT's (Thin Film Transistors) as an active switching devices.

HYDIS
HYDIS
pdf

На первой странице data sheets приводятся:
свойства компонента (features), его основные параметры (quick reference data), обозначение на принципиальных схемах (symbol), краткое описание (general description).



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