74ALVCH16952DGG

16-bit registered transceiver; 3-state

The 74ALVCH16952 consists of two sections, each containing a dual octal non-inverting registered transceiver. Two 8-bit back to back registers store data flowing in both directions between two bidirectional buses. Data applied to the inputs is entered and stored on the rising edge of the clock (nCPAB and nCPBA) provided that the clock enable (nCEAB and nCEBA) is LOW. The data is then present at the output buffers, but is only accessible when the output enable input (nOEAB and nOEBA) is LOW. Data flow from A inputs to B outputs is the same as for B inputs to A outputs.

Features and benefits

CMOS low-power consumption
MULTIBYTE™ flow-through pinout architecture
Low inductance, multiple center power and ground pins for minimum noise and ground bounce
Direct interface with TTL levels
Output drive capability 50 Ω transmission lines at 85 °C
Complies with JEDEC standard JESD8-B
ESD protection:
- HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
- CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Specified from -40 °C to +85 °C

Parametrics

Type number	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)	Package name
74ALVCH16952DGG	n.a.	n.a.	TTL	± 24	3.2	16	150	low	-40~85	TSSOP56

Package

Type number	Orderable part number, (Ordering code (12NC))	Status	Marking	Package	Package information	Reflow-/Wave soldering	Packing
74ALVCH16952DGG	74ALVCH16952DGG,11 (935262801118)	Active	ALVCH16952	TSSOP56 (SOT364-1)	SOT364-1	SSOP-TSSOP-VSO-WAVE	SOT364-1_118

Environmental information

Type number	Orderable part number	Chemical content	RoHS	RHF-indicator
74ALVCH16952DGG	74ALVCH16952DGG,11	74ALVCH16952DGG

Quality and reliability disclaimer

Series

Documentation (8)

File name	Title	Type	Date
74ALVCH16952	16-bit registered transceiver; 3-state	Data sheet	2024-07-10
SOT364-1	3D model for products with SOT364-1 package	Design support	2020-01-22
alvch16952	alvch16952 IBIS model	IBIS model	2013-04-08
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
74ALVCH16952DGG_Nexperia_Product_Reliability	74ALVCH16952DGG Nexperia Product Reliability	Quality document	2024-06-16
SSOP-TSSOP-VSO-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08

Support

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Models

File name	Title	Type	Date
alvch16952	alvch16952 IBIS model	IBIS model	2013-04-08
SOT364-1	3D model for products with SOT364-1 package	Design support	2020-01-22

Ordering, pricing & availability

Type number	Orderable part number	Ordering code (12NC)	Status	Packing	Packing Quantity	Buy online
74ALVCH16952DGG	74ALVCH16952DGG,11	935262801118	Active	SOT364-1_118	2,000	Order product

Sample

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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.

Interactive datasheet