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74HC32; 74HCT32
General description
The 74HC/HCT32 is a high-speed Si-gate CMOS device and is pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT32 provides the 2-input OR function.
Features
- Wide supply voltage range from 2.0 to 6.0 V
- Symmetrical output impedance
- High noise immunity
- Low power dissipation
- Balanced propagation delays
- ESD protection:
-
HBM EIA/JESD22-A114-A exceeds 2000 V
MM EIA/JESD22-A115-A exceeds 200 V.
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74HC32BQ | 74HC32BQ-G | 9352 736 88115 | Volume production | SOT762-1
(DHVQFN14) | Reel Pack, SMD, 7" | Standard Marking | 74HC32BQ
| Always Pb-free |
| 74HC32D | 74HC32D | 9337 143 10652 | Volume production | SOT108-1
(SO14) | Bulk Pack, CECC | Standard Marking | 74HC32D
| week 13, 2005 |
| 74HC32D | 74HC32D-T | 9337 143 10653 | Volume production | SOT108-1
(SO14) | Reel Pack, SMD, 13", CECC | Standard Marking | 74HC32D
| week 13, 2005 |
| 74HC32DB | 74HC32DB | 9351 747 80112 | Volume production | SOT337-1
(SSOP14) | Tube | Standard Marking | 74HC32DB
| week 12, 2005 |
| 74HC32DB | 74HC32DB-T | 9351 747 80118 | Volume production | SOT337-1
(SSOP14) | Reel Pack, SMD, 13" | Standard Marking | 74HC32DB
| week 12, 2005 |
| 74HC32N | 74HC32N | 9336 688 30652 | Volume production | SOT27-1
(DIP14) | Bulk Pack, CECC | Standard Marking | 74HC32N
| Always Pb-free |
| 74HC32PW | 74HC32PW | 9351 747 50112 | Volume production | SOT402-1
(TSSOP14) | Tube | Standard Marking | 74HC32PW
| week 17, 2005 |
| 74HC32PW | 74HC32PW-T | 9351 747 50118 | Volume production | SOT402-1
(TSSOP14) | Reel Pack, SMD, 13" | Standard Marking | 74HC32PW
| week 17, 2005 |
| 74HCT32BQ | 74HCT32BQ-G | 9352 737 31115 | Volume production | SOT762-1
(DHVQFN14) | Reel Pack, SMD, 7" | Standard Marking | 74HCT32BQ
| Always Pb-free |
| 74HCT32D | 74HCT32D | 9337 194 70652 | Volume production | SOT108-1
(SO14) | Bulk Pack, CECC | Standard Marking | 74HCT32D
| week 13, 2005 |
| 74HCT32D | 74HCT32D-T | 9337 194 70653 | Volume production | SOT108-1
(SO14) | Reel Pack, SMD, 13", CECC | Standard Marking | 74HCT32D
| week 13, 2005 |
| 74HCT32DB | 74HCT32DB | 9351 747 90112 | Volume production | SOT337-1
(SSOP14) | Tube | Standard Marking | 74HCT32DB
| week 12, 2005 |
| 74HCT32DB | 74HCT32DB-T | 9351 747 90118 | Volume production | SOT337-1
(SSOP14) | Reel Pack, SMD, 13" | Standard Marking | 74HCT32DB
| week 12, 2005 |
| 74HCT32N | 74HCT32N | 9336 689 60652 | Volume production | SOT27-1
(DIP14) | Bulk Pack, CECC | Standard Marking | 74HCT32N
| Always Pb-free |
| 74HCT32PW | 74HCT32PW | 9351 869 10112 | Volume production | SOT402-1
(TSSOP14) | Tube | Standard Marking | 74HCT32PW
| week 10, 2005 |
| 74HCT32PW | 74HCT32PW-T | 9351 869 10118 | Volume production | SOT402-1
(TSSOP14) | Reel Pack, SMD, 13" | Standard Marking | 74HCT32PW
| week 10, 2005 |
Pricing/ordering/availability
Technical documents
Application Notes
Support Documents
D12EPP_Sch_Ver1.0;
D12 USB-EPP Evaluation Main Board/EPP-SRAM Evaluation Daughter Board (1998-08-13)
HCT_USER_GUIDE;
HC/T User Guide (1997-11-01)
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|
| 74HC32BQ | SOT762-1
(DHVQFN14) | Quad 2-Input OR Gate | 6@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC32D | SOT108-1
(SO14) | Quad 2-Input OR Gate | 6@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC32DB | SOT337-1
(SSOP14) | Quad 2-Input OR Gate | 6@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC32N | SOT27-1
(DIP14) | Quad 2-Input OR Gate | 6@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC32PW | SOT402-1
(TSSOP14) | Quad 2-Input OR Gate | 6@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HCT32BQ | SOT762-1
(DHVQFN14) | Quad 2-Input OR Gate | 9 | 4.5-5.5 V | 14 | Low Power | TTL | +/- 4.0 mA |
| 74HCT32D | SOT108-1
(SO14) | Quad 2-Input OR Gate; TTL Enabled | 9 | 4.5-5.5 V | 14 | Low Power | TTL | +/- 4 mA |
| 74HCT32DB | SOT337-1
(SSOP14) | Quad 2-Input OR Gate; TTL Enabled | 9 | 4.5-5.5 V | 14 | Low Power | TTL | +/- 4 mA |
| 74HCT32N | SOT27-1
(DIP14) | Quad 2-Input OR Gate; TTL Enabled | 9 | 4.5-5.5 V | 14 | Low Power | TTL | +/- 4 mA |
| 74HCT32PW | SOT402-1
(TSSOP14) | Quad 2-Input OR Gate; TTL Enabled | 9 | 4.5-5.5 V | 14 | Low Power | TTL | +/- 4 mA |
Similar products
74HC32; 74HCT32 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.
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