Datasheet > 74AVC2T45_09

74AVC2T45_09

更新时间： 2024-11-25 06:31:51

品牌	Logo	应用领域
恩智浦 - NXP		转换器电平转换器
页数	文件大小	规格书
32页	159K
描述
Dual-bit, dual-supply voltage level translator/transceiver; 3-state

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

74AVC2T45_09 数据手册

74AVC2T45

Dual-bit, dual-supply voltage level translator/transceiver;

3-state

Rev. 04 — 5 May 2009

Product data sheet

1. General description

The 74AVC2T45 is a dual-bit, dual-supply transceiver that enables bidirectional level

translation. It features two data input-output ports (nA and nB), a direction control input

(DIR) and dual-supply pins (V_CC(A)and V_CC(B)). Both V_CC(A)and V_CC(B)can be supplied at

any voltage between 0.8 V and 3.6 V making the device suitable for translating between

any of the low voltage nodes (0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V and 3.3 V). Pins nA and DIR

are referenced to V_CC(A)and pins nB are referenced to V_CC(B). A HIGH on DIR allows

transmission from nA to nB and a LOW on DIR allows transmission from nB to nA.

The device is fully speciﬁed for partial power-down applications using I_OFF. The I_OFF

circuitry disables the output, preventing any damaging backﬂow current through the

device when it is powered down. In Suspend mode when either V_CC(A)or V_CC(B)are at

GND level, both A and B are in the high-impedance OFF-state.

2. Features

I Wide supply voltage range:

N V_CC(A): 0.8 V to 3.6 V

N V_CC(B): 0.8 V to 3.6 V

I High noise immunity

I Complies with JEDEC standards:

N JESD8-12 (0.8 V to 1.3 V)

N JESD8-11 (0.9 V to 1.65 V)

N JESD8-7 (1.2 V to 1.95 V)

N JESD8-5 (1.8 V to 2.7 V)

N JESD8-B (2.7 V to 3.6 V)

I ESD protection:

N HBM JESD22-A114E Class 3B exceeds 8000 V

N MM JESD22-A115-A exceeds 200 V

N CDM JESD22-C101C exceeds 1000 V

I Maximum data rates:

N 500 Mbit/s (1.8 V to 3.3 V translation)

N 320 Mbit/s (< 1.8 V to 3.3 V translation)

N 320 Mbit/s (translate to 2.5 V or 1.8 V)

N 280 Mbit/s (translate to 1.5 V)

N 240 Mbit/s (translate to 1.2 V)

I Suspend mode

I Latch-up performance exceeds 100 mA per JESD 78 Class II

12 3 4 5 6 7...32

中文翻译

下载PDF

与74AVC2T45_09相关器件

型号	品牌	获取价格	描述	数据表
74AVC2T45DC	NXP	获取价格	Dual-bit, dual-supply voltage level translator/transceiver; 3-state
74AVC2T45DC	NEXPERIA	获取价格	Dual-bit, dual-supply voltage level translator/transceiver; 3-stateProduction
74AVC2T45DC-Q100	NXP	获取价格	AVC SERIES, 2-BIT TRANSCEIVER, TRUE OUTPUT, PDSO8, 2.30 MM, PLASTIC, MO-187, SOT765-1, VSS
74AVC2T45DC-Q100	NEXPERIA	获取价格	Dual-bit, dual-supply voltage level translator/transceiver 3-state
74AVC2T45DP	NXP	获取价格	Dual-bit, dual-supply voltage level translator/transceiver; 3-state
74AVC2T45DP	NEXPERIA	获取价格	Dual-bit, dual-supply voltage level translator/transceiver; 3-stateProduction
74AVC2T45DP,125	NXP	获取价格	74AVC2T45 - Dual-bit, dual-supply voltage level translator/transceiver; 3-state TSSOP 8-Pi
74AVC2T45DP-Q100	NXP	获取价格	AVC SERIES, 2-BIT TRANSCEIVER, TRUE OUTPUT, PDSO8, 3 MM, PLASTIC, SOT505-2, TSSOP-8
74AVC2T45DP-Q100	NEXPERIA	获取价格	Dual-bit, dual-supply voltage level translator/transceiver 3-state
74AVC2T45DP-Q100H	NXP	获取价格	74AVC2T45-Q100 - Dual-bit, dual-supply voltage level translator/transceiver; 3-state TSSOP

与74AVC2T45_09相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

41
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

33
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

61
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

57

产品中心

服务支持

精选活动

关于我们

帮助中心

74AVC2T45_09

74AVC2T45_09 数据手册

与74AVC2T45_09相关器件

与74AVC2T45_09相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

74AVC2T45_09

74AVC2T45_09 数据手册

与74AVC2T45_09相关器件

与74AVC2T45_09相关文章

您还可以找

您在本页遇到什么问题？