74AHC594; 74AHCT594
Parametrics
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74AHC594BQ | 2.0 - 5.5 | CMOS | ± 8 | 4.1 | 160 | 8 | low | -40~125 | 91 | 12.3 | 60 | DHVQFN16 |
| 74AHC594BZ | 2.0 - 5.5 | CMOS | low | -40~125 | DHXQFN16 | |||||||
| 74AHC594D | 2.0 - 5.5 | CMOS | ± 8 | 4.1 | 160 | 8 | low | -40~125 | 90 | 8.6 | 49 | SO16 |
| 74AHC594PW | 2.0 - 5.5 | CMOS | ± 8 | 4.1 | 160 | 8 | low | -40~125 | 123 | 4.1 | 52.2 | TSSOP16 |
| 74AHCT594BQ | 4.5 - 5.5 | TTL | ± 8 | 3.8 | 160 | 8 | low | -40~125 | 91 | 12.3 | 60 | DHVQFN16 |
| 74AHCT594BZ | 4.5 - 5.5 | TTL | low | -40~125 | DHXQFN16 | |||||||
| 74AHCT594D | 4.5 - 5.5 | TTL | ± 8 | 3.8 | 160 | 8 | low | -40~125 | 90 | 8.6 | 49 | SO16 |
| 74AHCT594PW | 4.5 - 5.5 | TTL | ± 8 | 3.8 | 160 | 8 | low | -40~125 | 123 | 4.1 | 52.2 | TSSOP16 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| 74AHC594BQ | 74AHC594BQ,115 (935282022115) |
Active | AHC594 |
DHVQFN16 (SOT763-1) |
SOT763-1 | SOT763-1_115 | |
| 74AHC594BZ | 74AHC594BZX (935692203115) |
Active | A594 |
DHXQFN16 (SOT8016-1) |
SOT8016-1 | SOT8016-1_115 | |
| 74AHC594D | 74AHC594D,118 (935282018118) |
Active | 74AHC594D |
SO16 (SOT109-1) |
SOT109-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
SOT109-1_118 |
| 74AHC594PW | 74AHC594PW,118 (935282021118) |
Active | AHC594 |
TSSOP16 (SOT403-1) |
SOT403-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT403-1_118 |
| 74AHCT594BQ | 74AHCT594BQ,115 (935282017115) |
Active | ACT594 |
DHVQFN16 (SOT763-1) |
SOT763-1 | SOT763-1_115 | |
| 74AHCT594BZ | 74AHCT594BZX (935692205115) |
Active | C594 |
DHXQFN16 (SOT8016-1) |
SOT8016-1 | SOT8016-1_115 | |
| 74AHCT594D | 74AHCT594D,118 (935282014118) |
Active | 74AHCT594D |
SO16 (SOT109-1) |
SOT109-1 |
SO-SOJ-REFLOW
SO-SOJ-WAVE WAVE_BG-BD-1 |
SOT109-1_118 |
| 74AHCT594PW | 74AHCT594PW,118 (935282016118) |
Active | AHCT594 |
TSSOP16 (SOT403-1) |
SOT403-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT403-1_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 |
|---|---|---|---|---|---|---|---|
| 74AHC594DB | 74AHC594DB,112 (935282019112) |
Obsolete | no package information | ||||
| 74AHC594DB,118 (935282019118) |
Obsolete | ||||||
| 74AHCT594DB | 74AHCT594DB,112 (935282015112) |
Obsolete | AHT594 |
SSOP16 (SOT338-1) |
SOT338-1 |
SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE |
Not available |
| 74AHCT594DB,118 (935282015118) |
Obsolete | AHT594 | Not available | ||||
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74AHC594BQ | 74AHC594BQ,115 | 74AHC594BQ |
|
|
| 74AHC594BZ | 74AHC594BZX | 74AHC594BZ |
|
|
| 74AHC594D | 74AHC594D,118 | 74AHC594D |
|
|
| 74AHC594PW | 74AHC594PW,118 | 74AHC594PW |
|
|
| 74AHCT594BQ | 74AHCT594BQ,115 | 74AHCT594BQ |
|
|
| 74AHCT594BZ | 74AHCT594BZX | 74AHCT594BZ |
|
|
| 74AHCT594D | 74AHCT594D,118 | 74AHCT594D |
|
|
| 74AHCT594PW | 74AHCT594PW,118 | 74AHCT594PW |
|
|
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74AHC594DB | 74AHC594DB,112 | 74AHC594DB |
|
|
| 74AHC594DB | 74AHC594DB,118 | 74AHC594DB |
|
|
| 74AHCT594DB | 74AHCT594DB,112 | 74AHCT594DB |
|
|
| 74AHCT594DB | 74AHCT594DB,118 | 74AHCT594DB |
|
|
Documentation (24)
| File name | Title | Type | Date |
|---|---|---|---|
| 74AHC_AHCT594 | 8-bit shift register with output register | Data sheet | 2024-03-07 |
| AN90063 | Questions about package outline drawings | Application note | 2025-03-12 |
| mbc321 | Block diagram: 74AHC594BQ, 74AHC594D, 74AHC594DB, 74AHC594PW, 74AHCT594BQ, 74AHCT594D, 74AHCT594DB, 74AHCT594PW, 74LVC595ABQ, 74LVC595AD, 74LVC595APW | Block diagram | 2009-11-04 |
| SOT763-1 | 3D model for products with SOT763-1 package | Design support | 2019-10-03 |
| SOT8016-1 | 3D model for products with SOT8016-1 package | Design support | 2023-02-07 |
| SOT109-1 | 3D model for products with SOT109-1 package | Design support | 2020-01-22 |
| SOT403-1 | 3D model for products with SOT403-1 package | Design support | 2020-01-22 |
| ahc594 | ahc594 IBIS model | IBIS model | 2013-04-08 |
| ahct594 | ahct594 IBIS model | IBIS model | 2013-04-08 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| DHVQFN16_SOT763-1_mk | plastic, dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 0.85 mm body | Marcom graphics | 2017-01-28 |
| SO16_SOT109-1_mk | plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.35 mm body | Marcom graphics | 2017-01-28 |
| TSSOP16_SOT403-1_mk | plastic, thin shrink small outline package; 16 leads; 0.65 mm pitch; 5 mm x 4.4 mm x 1.1 mm body | Marcom graphics | 2017-01-28 |
| SSOP16_SOT338-1_mk | plastic, shrink small outline package; 16 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm body | Marcom graphics | 2017-01-28 |
| SOT763-1 | plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 16 terminals; 0.5 mm pitch; 3.5 mm x 2.5 mm x 1 mm body | Package information | 2023-05-11 |
| SOT8016-1 | plastic, leadless dual in-line compatible thermal enhanced extreme thin quad flat package;no leads; 16 terminals; 0.4 mm pitch; body 2 mm x 2.4 mm x 0.48 mm | Package information | 2023-02-03 |
| SOT109-1 | plastic, small outline package; 16 leads; 1.27 mm pitch; 9.9 mm x 3.9 mm x 1.75 mm body | Package information | 2023-11-07 |
| SOT403-1 | plastic, thin shrink small outline package; 16 leads; 5 mm x 4.4 mm x 1.2 mm body | Package information | 2023-11-08 |
| SOT338-1 | plastic, shrink small outline package; 16 leads; 0.65 mm pitch; 6.2 mm x 5.3 mm x 2 mm body | Package information | 2022-06-20 |
| SO-SOJ-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
| SSOP-TSSOP-VSO-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
| SO-SOJ-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
| 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 |
|---|---|---|---|
| SOT763-1 | 3D model for products with SOT763-1 package | Design support | 2019-10-03 |
| SOT8016-1 | 3D model for products with SOT8016-1 package | Design support | 2023-02-07 |
| SOT109-1 | 3D model for products with SOT109-1 package | Design support | 2020-01-22 |
| SOT403-1 | 3D model for products with SOT403-1 package | Design support | 2020-01-22 |
| ahc594 | ahc594 IBIS model | IBIS model | 2013-04-08 |
| ahct594 | ahct594 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.