74LVC16245ADGG

16-bit bus transceiver with direction pin; 5 V tolerant; 3-state

The 74LVC16245A; 74LVCH16245A is a 16-bit transceiver with 3-state outputs. The device can be used as two 8-bit transceivers or one 16-bit transceiver. The device features two output enables (1OE and 2OE) each controlling eight outputs, and two send/receive (1DIR and 2DIR) inputs for direction control. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V environments.

Schmitt-trigger action at all inputs makes the circuit tolerant of slower input rise and fall times.

This device is fully specified for partial power down applications using I_OFF. The I_OFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down.

The 74LVCH16245A bus hold on data inputs eliminates the need for external pull-up resistors to hold unused inputs.

Alternatives

74LVC16245ADGG-Q100

Automotive qualified

16-bit bus transceiver with direction pin; 5 V tolerant; 3-state

从安世半导体购买

SKU	库存*	MOQ	单位价格**	数量

从经销商处购买

卖方	SKU	库存	MOQ		1	10	100	1,000	10,000	购买

卖方	SKU	库存	MOQ		1	10	100	1,000	10,000	购买

卖方	SKU	库存	MOQ		1	10	100	1,000	10,000	购买

卖方	SKU	库存	MOQ		1	10	100	1,000	10,000	购买

卖方	SKU	库存	MOQ		1	10	100	1,000	10,000	购买

* 库存数量可能变化
** 显示的单位价格是基于小量订单
*** 授权经销商销售的库存过剩、到期和停产产品由经销商保证产品的可靠性，不再由安世半导体保证

特性

Overvoltage tolerant inputs to 5.5 V
Wide supply voltage range from 1.2 V to 3.6 V
CMOS low power dissipation
MULTIBYTE flow-through standard pin-out architecture
Low inductance multiple power and ground pins for minimum noise and ground bounce
Direct interface with TTL levels
I_OFF circuitry provides partial Power-down mode operation
All data inputs have bus hold (74LVCH16245A only)
Complies with JEDEC standard:
- JESD8-7A (1.65 V to 1.95 V)
- JESD8-5A (2.3 V to 2.7 V)
- JESD8-C/JESD36 (2.7 V to 3.6 V)
ESD protection:
- HBM JESD22-A114F exceeds 2000 V
- MM JESD22-A115-B exceeds 200 V
- CDM ANSI/ESDA/Jedec JS-002 exceeds 1000 V
Specified from -40 °C to +85 °C and -40 °C to +125 °C

目标应用

参数类型

型号	Product status	V_CC(A) (V)	V_CC(B) (V)	Logic switching levels	Output drive capability (mA)	t_pd (ns)	Nr of bits	f_max (MHz)	Power dissipation considerations	T_amb (°C)	R_th(j-a) (K/W)	R_th(j-c) (K/W)	Package name
74LVC16245ADGG	Production	1.2 - 3.6	n.a.	CMOS/LVTTL	± 24	3.0	16	175	low	-40~125	82	36	TSSOP48

Package

型号	可订购的器件编号，（订购码(12NC)）	状态	标示	封装	尺寸版本	回流焊/波峰焊	包装
74LVC16245ADGG	74LVC16245ADGG,118 ( 9352 350 90118 )	Active	LVC16245A Standard Procedure Standard Procedure LVC16245A	TSSOP48 (SOT362-1)	SOT362-1	SSOP-TSSOP-VSO-WAVE	Reel 13" Q1/T1

品质、可靠性及化学成分

型号	可订购的器件编号	化学成分	RoHS / RHF	MSL	MSL无铅
74LVC16245ADGG	74LVC16245ADGG,118	74LVC16245ADGG		1	1

品质及可靠性免责声明

系列

74LVC16245A; 74LVCH16245A - 16-bit bus transceiver with direction pin; 5 V tolerant; 3-state

文档 (5)

文件名称	标题	类型	日期
74LVC_LVCH16245A	16-bit bus transceiver with direction pin; 5 V tolerant; 3-state	Data sheet	2021-09-24
AN11009	Pin FMEA for LVC family	Application note	2019-01-09
lvc16245a	lvc16245a IBIS model	IBIS model	2013-04-07
74LVC16245ADGG_Nexperia_Product_Reliability	74LVC16245ADGG Nexperia Product Reliability	Quality document	2022-05-04
SSOP-TSSOP-VSO-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08

支持

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模型

文件名称	标题	类型	日期
lvc16245a	lvc16245a IBIS model	IBIS model	2013-04-07

订购、定价与供货

型号	Orderable part number	Ordering code (12NC)	包装	Packing quantity	在线购买
74LVC16245ADGG	74LVC16245ADGG,118	935235090118	Reel 13" Q1/T1	-	订单产品

样品

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