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型号 功能描述 生产厂家 企业 LOGO 操作

1KBIT Read/Write Contactless Identification Device with anticollision

Description The EM4055 is a CMOS integrated circuit for passive read/write RF-transponders operating in the low frequency range (125kHz typically). The chip contains 1kbit of EEPROM which can be configured by the user allowing write inhibited words, read protected words and read area output con

EMMICRO

1KBIT Read/Write Contactless Identification Device with anticollision

Description\nThe EM4055 is a CMOS integrated circuit for passive read/write RF-transponders operating in the low frequency range (125kHz typically). The chip contains 1kbit of EEPROM which can be configured by the user allowing write inhibited words, read protected words and read area output continu

EMMICRO

2KBIT Read/Write with ANTICOLLISION Contactless Identification Device

Description The EM4056 is a CMOS integrated circuit intended foruse in contactless Read/Write transponders. The user’s configurable 2 kbits EEPROM memory contained in the chip is organised in 125 words of 16 bits, each word can be irreversibly protected against reading or/and writing attempts.

EMMICRO

2KBIT Read/Write with ANTICOLLISION Contactless Identification Device

Description The EM4056 is a CMOS integrated circuit intended foruse in contactless Read/Write transponders. The user’s configurable 2 kbits EEPROM memory contained in the chip is organised in 125 words of 16 bits, each word can be irreversibly protected against reading or/and writing attempts.

EMMICRO

2KBIT Read/Write with ANTICOLLISION Contactless Identification Device

Description The EM4056 is a CMOS integrated circuit intended foruse in contactless Read/Write transponders. The user’s configurable 2 kbits EEPROM memory contained in the chip is organised in 125 words of 16 bits, each word can be irreversibly protected against reading or/and writing attempts.

EMMICRO

2KBIT Read/Write with ANTICOLLISION Contactless Identification Device

Description The EM4056 is a CMOS integrated circuit intended foruse in contactless Read/Write transponders. The user’s configurable 2 kbits EEPROM memory contained in the chip is organised in 125 words of 16 bits, each word can be irreversibly protected against reading or/and writing attempts.

EMMICRO

2KBIT Read/Write with ANTICOLLISION Contactless Identification Device

Description The EM4056 is a CMOS integrated circuit intended foruse in contactless Read/Write transponders. The user’s configurable 2 kbits EEPROM memory contained in the chip is organised in 125 words of 16 bits, each word can be irreversibly protected against reading or/and writing attempts.

EMMICRO

2KBIT Read/Write with ANTICOLLISION Contactless Identification Device

EMMICRO

UHF variable capacitance diode

DESCRIPTION The BB405B is a variable capacitance diode, fabricated in planar technology, and encapsulated in the hermetically sealed leaded glass SOD68 (DO-34) package. FEATURES • Excellent linearity • Matched to 3 • Hermetically sealed leaded glass SOD68 (DO-34) package

PHILIPS

飞利浦

UHF variable capacitance diode

DESCRIPTION The BB405B is a variable capacitance diode, fabricated in planar technology, and encapsulated in the hermetically sealed leaded glass SOD68 (DO-34) package. FEATURES • Excellent linearity • Matched to 3 • Hermetically sealed leaded glass SOD68 (DO-34) package

PHILIPS

飞利浦

HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS

DESCRIPTION These Easy-to-Drive FASTSWITCH NPN power transistors are specially designed for high reliability industrial and professional power driving applications such us motor drives and off-line switching power supplies. ETD transistors will operate using easy drive circuits at up to 100KHz;

STMICROELECTRONICS

意法半导体

20W TO 140W STEP-DOWN SWITCHING REGULATOR FAMILY

DESCRIPTION The GS-R400/2 series is a family of small sized high current, high voltage step-down switching regulators. The integral heatsink allows a large power handling capability and it provides also an effective shielding to minimize EMI. FEATURES MTBF in excess of 500,000 hours

STMICROELECTRONICS

意法半导体

Low-Cost, Low-Power, 110MHz Op Amp with Disable

文件:299.85 Kbytes Page:6 Pages

NSC

国半

EM405产品属性

  • 类型

    描述

  • 型号

    EM405

  • 制造商

    EMMICRO

  • 制造商全称

    EM Microelectronic - MARIN SA

  • 功能描述

    1KBIT Read/Write Contactless Identification Device with anticollision

更新时间:2026-5-22 21:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HORN
26+
20000
公司只有正品,实单来谈
HORN
2026+
996880
只做原装 欢迎来电资询
N/A
23+
NA
3418
专业电子元器件供应链正迈科技特价代理特价,原装元器件供应,支持开发样品
EMMICRO
25+
SMD
25000
EMMICRO系列在售可订货
HORN
26+
QFN
860
原装现货100%现货
HORN
26+
99680
只做原装,欢迎来电资询
EPCOS/爱普科斯
23+
2P
89700
原厂授权一级代理,专业海外优势订货,价格优势、品种
N/A
25+23+
SMD
29068
绝对原装正品全新进口深圳现货
HORN
25+
SMD
12500
全新原装现货热卖,价格优势
TE/泰科
2608+
/
309575
一级代理,原装现货

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