74ALVCH16825DGG

18-bit buffer/driver; 3-state

The 74ALVCH16825 is an 18–bit non-inverting buffer/driver with 3-state outputs for bus-oriented applications. The 74ALVCH16825 consists of two 9-bit sections with separate output enable signals. For either 9-bit buffer section, the two output enable (1OE1 and 1OE2 or 2OE1 and 2OE2) inputs must both be LOW for corresponding nYn outputs to be active. If either output enable input is HIGH, the outputs of that 9-buffer section are in the high impedance state.

The 74ALVCH16825 has active bus hold circuitry which is provided to hold unused or floating data inputs at a valid logic level. This feature eliminates the need for external pull-up or pull-down resistors.

Features and benefits

Wide supply voltage range of 1.2 V to 3.6 V
CMOS low power dissipation
MULTIBYTE™ flow-through standard pin-out architecture
Low inductance multiple V_CC and GND pins for minimum noise and ground bounce
Direct interface with TTL levels
Bus hold on data inputs
Output drive capability 50 Ω transmission lines at 85 °C
Current drive ± 24 mA at 3.0 V
Latch-up performance exceeds 250 mA per JESD 78 Class II.A
Complies with JEDEC standards:
- JESD8-7 (1.65 V to 1.95 V)
- JESD8-5 (2.3 V to 2.7 V)
- JESD8C/JESD36 (2.7 V to 3.6 V)
ESD specifications:
- HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 2 kV
- CDM ANSI/ESDA/JEDEC JS-002 Class C3 exceeds 1 kV
Specified from -40 °C to +85 °C and from -40 °C to +125 °C

参数类型

型号	Product status	V_CC (V)	Logic switching levels	Output drive capability (mA)	f_max (MHz)	Nr of bits	Power dissipation considerations	T_amb (°C)	R_th(j-a) (K/W)	Package name
74ALVCH16825DGG	Production	1.2 - 3.6	LVTTL	± 24	150	18	low	-40~85	93	TSSOP56

封装

型号	可订购的器件编号，（订购码(12NC)）	状态	标示	封装	外形图	回流焊/波峰焊	包装
74ALVCH16825DGG	74ALVCH16825DGG:11 (935259050118)	Active	ALVCH16825	TSSOP56 (SOT364-1)	SOT364-1	SSOP-TSSOP-VSO-WAVE	SOT364-1_118

下表中的所有产品型号均已停产。

型号	可订购的器件编号，（订购码(12NC)）	状态	标示	封装	外形图	回流焊/波峰焊	包装
74ALVCH16825DGG	74ALVCH16825DGGY (935259050518)	Discontinued / End-of-life	ALVCH16825	TSSOP56 (SOT364-1)	SOT364-1	SSOP-TSSOP-VSO-WAVE	Not available

环境信息

型号	可订购的器件编号	化学成分	RoHS	RHF指示符
74ALVCH16825DGG	74ALVCH16825DGG:11	74ALVCH16825DGG

下表中的所有产品型号均已停产。

型号	可订购的器件编号	化学成分	RoHS	RHF指示符
74ALVCH16825DGG	74ALVCH16825DGGY	74ALVCH16825DGG

品质及可靠性免责声明

Series

文档 (8)

文件名称	标题	类型	日期
74ALVCH16825	18-bit buffer/driver; 3-state	Data sheet	2018-04-06
SOT364-1	3D model for products with SOT364-1 package	Design support	2020-01-22
alvch16825	alvch16825 IBIS model	IBIS model	2013-04-07
Nexperia_package_poster	Nexperia package poster	Leaflet	2020-05-15
SOT364-1	plastic, thin shrink small outline package; 56 leads; 0.5 mm pitch; 14 mm x 6.1 mm x 1.2 mm body	Package information	2022-06-23
SOT364-1_118	TSSOP56; Reel pack for SMD, 13"; Q1/T1 product orientation	Packing information	2020-04-21
74ALVCH16825DGG_Nexperia_Product_Reliability	74ALVCH16825DGG Nexperia Product Reliability	Quality document	2023-05-29
SSOP-TSSOP-VSO-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08

支持

如果您需要设计/技术支持，请告知我们并填写应答表我们会尽快回复您。

模型

文件名称	标题	类型	日期
alvch16825	alvch16825 IBIS model	IBIS model	2013-04-07
SOT364-1	3D model for products with SOT364-1 package	Design support	2020-01-22

订购、定价与供货

型号	Orderable part number	Ordering code (12NC)	状态	包装	Packing Quantity	在线购买
74ALVCH16825DGG	74ALVCH16825DGG:11	935259050118	Active	SOT364-1_118	2,000	订单产品
74ALVCH16825DGG	74ALVCH16825DGGY	935259050518	Discontinued / End-of-life	SOT364-1_518	2,000	订单产品

样品

安世半导体客户可通过我们的销售机构或直接通过在线样品商店订购样品： https://extranet.nexperia.com.

样品订单通常需要2-4天寄送时间。

如果您尚未取得安世半导体的直接采购帐号，我们的全球与区域经销网络可以协助您取得样品。

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

交互式数据手册