Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

Parametrics

Type number VCC (V) Logic switching levels Output drive capability (mA) tpd (ns) fmax (MHz) Power dissipation considerations Tamb (°C) Package name
74ALVCH16821DGG 1.2 - 3.6 TTL ± 24 2.5 350 low -40~85 TSSOP56

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74ALVCH16821DGG 74ALVCH16821DGG,11
(935259010118)
Active ALVCH16821 SOT364-1
TSSOP56
(SOT364-1)
SOT364-1 SSOP-TSSOP-VSO-WAVE
SOT364-1_118

All type numbers in the table below are discontinued.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74ALVCH16821DL 74ALVCH16821DL,512
(935259000512)
Obsolete ALVCH16821 Standard Procedure Standard Procedure SOT371-1
SSOP56
(SOT371-1)
SOT371-1 SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Not available
74ALVCH16821DL,518
(935259000518)
Obsolete ALVCH16821 Standard Procedure Standard Procedure Not available
74ALVCH16821DL,112
(935259000112)
Obsolete ALVCH16821 Standard Procedure Standard Procedure Not available
74ALVCH16821DL,118
(935259000118)
Obsolete ALVCH16821 Standard Procedure Standard Procedure Not available

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74ALVCH16821DGG 74ALVCH16821DGG,11 74ALVCH16821DGG rohs rhf rhf

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
74ALVCH16821DL 74ALVCH16821DL,512 74ALVCH16821DL rohs rhf rhf
74ALVCH16821DL 74ALVCH16821DL,518 74ALVCH16821DL rohs rhf rhf
74ALVCH16821DL 74ALVCH16821DL,112 74ALVCH16821DL rohs rhf rhf
74ALVCH16821DL 74ALVCH16821DL,118 74ALVCH16821DL rohs rhf rhf
Quality and reliability disclaimer

Documentation (10)

File name Title Type Date
74ALVCH16821 20-bit bus-interface D-type flip-flop; positive-edge trigger; 3-state Data sheet 2024-07-09
sh00004 Block diagram: 74ABT16821ADGG, 74ABT16821ADL, 74ALVCH16821DGG, 74ALVCH16821DL, 74ALVT162821DGG, 74ALVT162821DL Block diagram 2009-11-04
SOT364-1 3D model for products with SOT364-1 package Design support 2020-01-22
alvch16821 alvch16821 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
SOT371-1 plastic, shrink small outline package; 56 leads; 0.635 mm pitch; 18.45 mm x 7.5 mm x 2.8 mm body Package information 2020-04-21
SSOP-TSSOP-VSO-REFLOW Footprint for reflow soldering Reflow soldering 2009-10-08
Nexperia_Selection_guide_2023 Nexperia Selection Guide 2023 Selection guide 2023-05-10
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

Support

If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.

Models

File name Title Type Date
SOT364-1 3D model for products with SOT364-1 package Design support 2020-01-22
alvch16821 alvch16821 IBIS model IBIS model 2013-04-08

Ordering, pricing & availability

Sample

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If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.