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74HC/HCT107
General description
The 74HC/HCT107 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/HCT107 are dual negative-edge triggered JK-type flip-flops featuring individual J, K, clock (nCP) and reset (nR) inputs; also complementary Q and Q outputs.
The J and K inputs must be stable one set-up time prior to the HIGH-to-LOW clock transition for predictable operation.
The reset (nR) is an asynchronous active LOW input. When LOW, it overrides the clock and data inputs, forcing the Q output LOW and the Q output HIGH.
Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock rise and fall times.
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74HC107D | 74HC107D | 9337 139 20652 | Volume production | SOT108-1
(SO14) | Bulk Pack, CECC | Standard Marking | 74HC107D
| week 5, 2004 |
| 74HC107D | 74HC107D-T | 9337 139 20653 | Volume production | SOT108-1
(SO14) | Reel Pack, SMD, 13", CECC | Standard Marking | 74HC107D
| week 5, 2004 |
| 74HC107DB | 74HC107DB | 9351 863 00112 | Volume production | SOT337-1
(SSOP14) | Tube | Standard Marking | 74HC107DB
| week 12, 2005 |
| 74HC107DB | 74HC107DB-T | 9351 863 00118 | Volume production | SOT337-1
(SSOP14) | Reel Pack, SMD, 13" | Standard Marking | 74HC107DB
| week 12, 2005 |
| 74HC107N | 74HC107N | 9336 690 20652 | Volume production | SOT27-1
(DIP14) | Bulk Pack, CECC | Standard Marking | 74HC107N
| Always Pb-free |
| 74HC107PW | 74HC107PW | 9351 863 10112 | Volume production | SOT402-1
(TSSOP14) | Tube | Standard Marking | 74HC107PW
| week 10, 2005 |
| 74HC107PW | 74HC107PW-T | 9351 863 10118 | Volume production | SOT402-1
(TSSOP14) | Reel Pack, SMD, 13" | Standard Marking | 74HC107PW
| week 10, 2005 |
| 74HCT107D | 74HCT107D | 9337 139 30652 | Volume production | SOT108-1
(SO14) | Bulk Pack, CECC | Standard Marking | 74HCT107D
| week 5, 2004 |
| 74HCT107D | 74HCT107D-T | 9337 139 30653 | Volume production | SOT108-1
(SO14) | Reel Pack, SMD, 13", CECC | Standard Marking | 74HCT107D
| week 5, 2004 |
| 74HCT107N | 74HCT107N | 9336 691 40652 | Volume production | SOT27-1
(DIP14) | Bulk Pack, CECC | Standard Marking | 74HCT107N
| Always Pb-free |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74HC107D | 9337 139 20652 | 0.1900 | NA | FUTURE ELECTRONICS | 650 | 9/5/2008 | Buy online | not available |
| 74HC107D | 9337 139 20653 | 0.1900 | NA | ARROW ELECTRONICS | 5,000 | 9/5/2008 | Buy online | Order samples |
| NA | AVNET ELECTRONICS MARKETING | 25,000 | 9/5/2008 | Buy online | ||||
| 74HC107DB | 9351 863 00112 | 0.2500 | NA | DIGI-KEY CORPORATION | 1,719 | 9/6/2008 | Buy online | not available |
| 74HC107DB | 9351 863 00118 | 0.2500 | Order samples | |||||
| 74HC107N | 9336 690 20652 | 0.2500 | NA | ARROW ELECTRONICS | 244 | 9/5/2008 | Buy online | Order samples |
| NA | AVNET ELECTRONICS MARKETING | 1,436 | 9/5/2008 | Buy online | ||||
| 74HC107PW | 9351 863 10112 | 0.1900 | not available | |||||
| 74HC107PW | 9351 863 10118 | 0.1900 | ASIA | WPI | 25,000 | 09/06/2008 | Buy online | not available |
| 74HCT107D | 9337 139 30652 | 0.1900 | NA | DIGI-KEY CORPORATION | 205 | 9/6/2008 | Buy online | not available |
| 74HCT107D | 9337 139 30653 | 0.1900 | Order samples | |||||
| 74HCT107N | 9336 691 40652 | 0.2300 | NA | ARROW ELECTRONICS | 1,875 | 9/5/2008 | Buy online | Order samples |
| EU | FARNELL | 1,083 | 9/5/2008 | Buy online | ||||
| NA | NEWARK | 1,083 | 9/5/2008 | Buy online |
Parametrics/similar products
| Type number | Package | Description | Fmax(MHz) | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|---|
| 74HC107D | SOT108-1
(SO14) | Dual J-K Flip-Flop with Reset; Negative-Edge Trigger | 78 | 16@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC107DB | SOT337-1
(SSOP14) | Dual J-K Flip-Flop with Reset; Negative-Edge Trigger | 78 | 16@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC107N | SOT27-1
(DIP14) | Dual J-K Flip-Flop with Reset; Negative-Edge Trigger | 78 | 16@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC107PW | SOT402-1
(TSSOP14) | Dual J-K Flip-Flop with Reset; Negative-Edge Trigger | 78 | 16@5V | 2.0-6.0 V | 14 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HCT107D | SOT108-1
(SO14) | Dual J-K Flip-Flop with Reset; Negative-Edge Trigger; TTL Enabled | 73 | 16 | 4.5-5.5V | 14 | Low Power | TTL | +/- 4 mA |
| 74HCT107N | SOT27-1
(DIP14) | Dual J-K Flip-Flop with Reset; Negative-Edge Trigger; TTL Enabled | 73 | 16 | 4.5-5.5V | 14 | Low Power | TTL | +/- 4 mA |
Similar products
74HC/HCT107 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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