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74HC/HCT02
Datasheet
General description
The 74HC/HCT02 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL).
They are specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT02 provide the 2-input NOR function.
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74HC02D | 74HC02D | 9337 141 50652 | Volume production | SOT108-1
(SO14) | Bulk Pack, CECC | Standard Marking | 74HC02D
| week 13, 2005 |
| 74HC02D | 74HC02D-T | 9337 141 50653 | Volume production | SOT108-1
(SO14) | Reel Pack, SMD, 13", CECC | Standard Marking | 74HC02D
| week 13, 2005 |
| 74HC02DB | 74HC02DB | 9351 668 50112 | Volume production | SOT337-1
(SSOP14) | Tube | Standard Marking | 74HC02DB
| week 12, 2005 |
| 74HC02DB | 74HC02DB-T | 9351 668 50118 | Volume production | SOT337-1
(SSOP14) | Reel Pack, SMD, 13" | Standard Marking | 74HC02DB
| week 12, 2005 |
| 74HC02N | 74HC02N | 9336 687 60652 | Volume production | SOT27-1
(DIP14) | Bulk Pack, CECC | Standard Marking | 74HC02N
| Always Pb-free |
| 74HC02PW | 74HC02PW | 9351 741 50112 | Volume production | SOT402-1
(TSSOP14) | Tube | Standard Marking | 74HC02PW
| week 10, 2005 |
| 74HC02PW | 74HC02PW-T | 9351 741 50118 | Volume production | SOT402-1
(TSSOP14) | Reel Pack, SMD, 13" | Standard Marking | 74HC02PW
| week 10, 2005 |
| 74HCT02D | 74HCT02D | 9337 141 60652 | Volume production | SOT108-1
(SO14) | Bulk Pack, CECC | Standard Marking | 74HCT02D
| week 27, 2004 |
| 74HCT02D | 74HCT02D-T | 9337 141 60653 | Volume production | SOT108-1
(SO14) | Reel Pack, SMD, 13", CECC | Standard Marking | 74HCT02D
| week 27, 2004 |
| 74HCT02DB | 74HCT02DB | 9351 668 40112 | Volume production | SOT337-1
(SSOP14) | Tube | Standard Marking | 74HCT02DB
| week 12, 2005 |
| 74HCT02DB | 74HCT02DB-T | 9351 668 40118 | Volume production | SOT337-1
(SSOP14) | Reel Pack, SMD, 13" | Standard Marking | 74HCT02DB
| week 12, 2005 |
| 74HCT02N | 74HCT02N | 9336 688 90652 | Volume production | SOT27-1
(DIP14) | Bulk Pack, CECC | Standard Marking | 74HCT02N
| Always Pb-free |
| 74HCT02PW | 74HCT02PW | 9351 862 40112 | Volume production | SOT402-1
(TSSOP14) | Tube | Standard Marking | 74HCT02PW
| week 10, 2005 |
| 74HCT02PW | 74HCT02PW-T | 9351 862 40118 | Volume production | SOT402-1
(TSSOP14) | Reel Pack, SMD, 13" | Standard Marking | 74HCT02PW
| week 10, 2005 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74HC02D | 9337 141 50652 | 0.1300 | NA | ARROW ELECTRONICS | 13,189 | 8/27/2008 | Buy online | not available |
| NA | AVNET ELECTRONICS MARKETING | 3,397 | 8/27/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 9,391 | 8/28/2008 | Buy online | ||||
| EU | FARNELL | 768 | 8/27/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 8,426 | 8/27/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 5,670 | 8/28/2008 | Buy online | ||||
| NA | NEWARK | 768 | 8/27/2008 | Buy online | ||||
| 74HC02D | 9337 141 50653 | 0.1300 | ASIA | WPI | 25,000 | 08/28/2008 | Buy online | Order samples |
| NA | ARROW ELECTRONICS | 67,500 | 8/27/2008 | Buy online | ||||
| NA | AVNET ELECTRONICS MARKETING | 59,167 | 8/27/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 10,000 | 8/28/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 547 | 8/28/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 88,500 | 8/27/2008 | Buy online | ||||
| 74HC02DB | 9351 668 50112 | 0.1500 | not available | |||||
| 74HC02DB | 9351 668 50118 | 0.1500 | Order samples | |||||
| 74HC02N | 9336 687 60652 | 0.1600 | NA | ARROW ELECTRONICS | 8,509 | 8/27/2008 | Buy online | Order samples |
| NA | AVNET ELECTRONICS MARKETING | 2,771 | 8/27/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 1,471 | 8/28/2008 | Buy online | ||||
| EU | FARNELL | 893 | 8/27/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 6,390 | 8/27/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 2,554 | 8/28/2008 | Buy online | ||||
| NA | NEWARK | 893 | 8/27/2008 | Buy online | ||||
| 74HC02PW | 9351 741 50112 | 0.1300 | NA | ARROW ELECTRONICS | 1,344 | 8/27/2008 | Buy online | not available |
| NA | AVNET ELECTRONICS MARKETING | 3,703 | 8/27/2008 | Buy online | ||||
| 74HC02PW | 9351 741 50118 | 0.1300 | Order samples | |||||
| 74HCT02D | 9337 141 60652 | 0.1400 | NA | ARROW ELECTRONICS | 1,271 | 8/27/2008 | Buy online | not available |
| NA | AVNET ELECTRONICS MARKETING | 5,140 | 8/27/2008 | Buy online | ||||
| EU | FARNELL | 847 | 8/27/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 4,382 | 8/27/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 3,385 | 8/28/2008 | Buy online | ||||
| NA | NEWARK | 847 | 8/27/2008 | Buy online | ||||
| 74HCT02D | 9337 141 60653 | 0.1400 | ASIA | WPI | 5,000 | 08/28/2008 | Buy online | Order samples |
| NA | AVNET ELECTRONICS MARKETING | 5,000 | 8/27/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 2,500 | 8/28/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 2,433 | 8/28/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 10,500 | 8/27/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 2,450 | 8/28/2008 | Buy online | ||||
| 74HCT02DB | 9351 668 40112 | 0.1600 | NA | DIGI-KEY CORPORATION | 802 | 8/28/2008 | Buy online | not available |
| 74HCT02DB | 9351 668 40118 | 0.1600 | Order samples | |||||
| 74HCT02N | 9336 688 90652 | 0.1600 | NA | ARROW ELECTRONICS | 5,653 | 8/27/2008 | Buy online | Order samples |
| NA | AVNET ELECTRONICS MARKETING | 4,056 | 8/27/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 9,702 | 8/28/2008 | Buy online | ||||
| EU | FARNELL | 732 | 8/27/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 2,959 | 8/28/2008 | Buy online | ||||
| NA | NEWARK | 732 | 8/27/2008 | Buy online | ||||
| 74HCT02PW | 9351 862 40112 | 0.1400 | NA | ARROW ELECTRONICS | 1,077 | 8/27/2008 | Buy online | not available |
| 74HCT02PW | 9351 862 40118 | 0.1400 | NA | FUTURE ELECTRONICS | 3,000 | 8/27/2008 | Buy online | Order samples |
Applications
- Control counters
- Timers
- Frequency dividers
- Time-delay circuits
- CIO (Compact Integrated Oscillator)
- Third-overtone crystal operation
Related applications
PDA - discretes focus
Transceiver board
Main CPU board
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|
| 74HC02D | SOT108-1
(SO14) | Quad 2-Input NOR Gate | 7@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC02DB | SOT337-1
(SSOP14) | Quad 2-Input NOR Gate | 7@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC02N | SOT27-1
(DIP14) | Quad 2-Input NOR Gate | 7@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC02PW | SOT402-1
(TSSOP14) | Quad 2-Input NOR Gate | 7@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HCT02D | SOT108-1
(SO14) | Quad 2-Input NOR Gate; TTL Enabled | 9 | 4.5-5.5V | 14 | Low Power | TTL | +/- 4 mA |
| 74HCT02DB | SOT337-1
(SSOP14) | Quad 2-Input NOR Gate; TTL Enabled | 9 | 4.5-5.5V | 14 | Low Power | TTL | +/- 4 mA |
| 74HCT02N | SOT27-1
(DIP14) | Quad 2-Input NOR Gate; TTL Enabled | 9 | 4.5-5.5V | 14 | Low Power | TTL | +/- 4 mA |
| 74HCT02PW | SOT402-1
(TSSOP14) | Quad 2-Input NOR Gate; TTL Enabled | 9 | 4.5-5.5V | 14 | Low Power | TTL | +/- 4 mA |
Similar products
74HC/HCT02 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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