Datasheet > 74AVCH20T245BX

74AVCH20T245BX

更新时间： 2024-11-19 20:05:23

品牌	Logo	应用领域
恩智浦 - NXP		输出元件逻辑集成电路
页数	文件大小	规格书
28页	248K
描述
IC AVC SERIES, DUAL 10-BIT TRANSCEIVER, TRUE OUTPUT, PQCC60, 6 X 4 MM, 0.50 MM HEIGHT, PLASTIC, SOT1134-1, HXQFN-60, Bus Driver/Transceiver

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74AVCH20T245BX 技术参数

生命周期：	Transferred	零件包装代码：	QFN
包装说明：	HVQCCN,	针数：	60
Reach Compliance Code：	unknown	HTS代码：	8542.39.00.01
风险等级：	5.68	系列：	AVC
JESD-30 代码：	R-PQCC-N60	长度：	6 mm
逻辑集成电路类型：	BUS TRANSCEIVER	位数：	10
功能数量：	2	端口数量：	2
端子数量：	60	最高工作温度：	125 °C
最低工作温度：	-40 °C	输出特性：	3-STATE
输出极性：	TRUE	封装主体材料：	PLASTIC/EPOXY
封装代码：	HVQCCN	封装形状：	RECTANGULAR
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	传播延迟（tpd）：	10.4 ns
认证状态：	Not Qualified	座面最大高度：	0.5 mm
最大供电电压 (Vsup)：	3.6 V	最小供电电压 (Vsup)：	0.8 V
标称供电电压 (Vsup)：	1.1 V	表面贴装：	YES
技术：	CMOS	温度等级：	AUTOMOTIVE
端子形式：	NO LEAD	端子节距：	0.5 mm
端子位置：	QUAD	宽度：	4 mm
Base Number Matches：	1

74AVCH20T245BX 数据手册

74AVCH20T245

20-bit dual supply translating transceiver with configurable

voltage translation; 3-state

Rev. 4 — 14 December 2011

Product data sheet

1. General description

The 74AVCH20T245 is a 20-bit, dual supply transceiver that enables bi-directional voltage

level translation. The device can be used as two 10-bit transceivers or as a single 20-bit

transceiver. It features four 10-bit input-output ports (1An, 1Bn and 2An, 2Bn), two output

enable inputs (nOE), two direction inputs (nDIR) and dual supplies (V_CC(A)and V_CC(B)).

_CC(A)and V_CC(B)can be independently supplied at any voltage between 0.8 V and 3.6 V

making the device suitable for bi-directional voltage level translation 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. The 1An and 2An ports, nOE

and nDIR are referenced to V_CC(A), the 1Bn and 2Bn ports are referenced to V_CC(B). A

HIGH on a 1DIR allows transmission from 1An to 1Bn and a LOW on 1DIR allows

transmission from 1Bn to 1An. A HIGH on nOE causes the outputs to assume a HIGH

impedance OFF-state.

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, all output ports will assume a high impedance OFF-state. The bus hold

circuitry on the powered-up side always stays active.

2. Features and benefits

 Wide supply voltage range:

 V_CC(A): 0.8 V to 3.6 V

 V_CC(B): 0.8 V to 3.6 V

 Complies with JEDEC standards:

 JESD8-12 (0.8 V to 1.3 V)

 JESD8-11 (0.9 V to 1.65 V)

 JESD8-7 (1.2 V to 1.95 V)

 JESD8-5 (1.8 V to 2.7 V)

 JESD8-B (2.7 V to 3.6 V)

 ESD protection:

 HBM JESD22-A114E Class 3B exceeds 8000 V

 MM JESD22-A115-A exceeds 200 V

 CDM JESD22-C101C exceeds 1000 V

 Maximum data rates:

 380 Mbit/s ( 1.8 V to 3.3 V translation)

 260 Mbit/s ( 1.1 V to 3.3 V translation)

 260 Mbit/s ( 1.1 V to 2.5 V translation)

12 3 4 5 6 7...28

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与74AVCH20T245BX相关器件

型号	品牌	获取价格	描述	数据表
74AVCH20T245DGG	NXP	获取价格	AVC SERIES, DUAL 10-BIT TRANSCEIVER, TRUE OUTPUT, PDSO56, 6.10 MM, PLASTIC, MO-153, SOT364
74AVCH20T245DGG	NEXPERIA	获取价格	20-bit dual supply translating transceiver with configurable voltage translation; 3-stateP
74AVCH20T245DGG,11	NXP	获取价格	74AVCH20T245 - 20-bit dual supply translating transceiver with configurable voltage transl
74AVCH20T245DGGU	NXP	获取价格	74AVCH20T245 - 20-bit dual supply translating transceiver with configurable voltage transl
74AVCH20T245DGV,11	NXP	获取价格	74AVCH20T245 - 20-bit dual supply translating transceiver with configurable voltage transl
74AVCH20T245GRE4	TI	获取价格	20 BIT DUAL SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3 STATE OUTPU
74AVCH20T245GRG4	TI	获取价格	20-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPU
74AVCH20T245VRE4	TI	获取价格	20 BIT DUAL SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3 STATE OUTPU
74AVCH20T245VRG4	TI	获取价格	20-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPU
74AVCH20T245ZQLR	TI	获取价格	20 BIT DUAL SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3 STATE OUTPU

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