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74F827
Datasheet
74F827
(Product Specification)
21-Jan-04, 11 pages, 103 kB
General description
The 74F827 10-Bit buffer provides high performance bus interface buffering for wide data/address paths or buses carrying parity. The device has NOR Output Enables (OE0, OE1) for maximum control flexibility.
Features
- High impedance NPN base inputs for reduced loading (20 uA in HIGH and LOW states)
- IIL is 20 uA vs FAST family spec of 600 uA
- Ideal where high speed, light bus loading and increased fan-in are required
- Controlled rise and fall times to minimize ground bounce
- Glitch free power-up in 3-State
- Flow through pinout architecture for microprocessor oriented applications
- Outputs sink 64 mA
- 74F827 is available in SSOP type II package
Products/packages
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| N74F827D | N74F827D,602 | 9338 613 70602 | Volume production | SOT137 | Tube (Signetics) | Standard Marking | |
| N74F827D | N74F827D,623 | 9338 613 70623 | Volume production | SOT137 | Reel Pack, SMD, 13" (Signetics) | Standard Marking | |
| N74F827DB | N74F827DB,112 | 9351 861 10112 | Volume production | SOT340-1
(SSOP24) | Tube | Standard Marking | |
| N74F827DB | N74F827DB,118 | 9351 861 10118 | Volume production | SOT340-1
(SSOP24) | Reel Pack, SMD, 13" | Standard Marking |
Quality/reliability/chemical content
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| N74F827D | N74F827D,602 | N74F827D |
| week 13, 2005 | 5,63 | 1,78E+08 | 1 | |
| N74F827D | N74F827D,623 | N74F827D |
| week 13, 2005 | 5,63 | 1,78E+08 | 1 | |
| N74F827DB | N74F827DB,112 | N74F827DB |
| week 12, 2005 | 5,63 | 1,78E+08 | 1 | |
| N74F827DB | N74F827DB,118 | N74F827DB |
| week 12, 2005 | 5,63 | 1,78E+08 | 1 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| N74F827D | 9338 613 70602 | N74F827D,602 | 1.1100 | NA | ARROW ELECTRONICS | 604 | 11/23/2009 | Buy online | not available | |
| N74F827D | 9338 613 70623 | N74F827D,623 | 1.1100 | NA | ARROW ELECTRONICS | 604 | 11/23/2009 | Buy online | not available | |
| NA | FUTURE ELECTRONICS | 5,000 | 11/22/2009 | Buy online | ||||||
| N74F827DB | 9351 861 10112 | N74F827DB,112 | 1.1700 | NA | DIGI-KEY CORPORATION | 793 | 11/21/2009 | Buy online | not available | |
| NA | AVNET ELECTRONICS MARKETING | 826 | 11/23/2009 | Buy online | ||||||
| N74F827DB | 9351 861 10118 | N74F827DB,118 | 1.1700 | not available |
Design support
Application Notes
AN216;
Arbitration in shared resource systems (1988-07-18)AN203;
Test Fixtures for High Speed Logic (1998-04-02)AN202;
Testing and specifying FAST logic (1987-06-01)Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|
| N74F827D | SOT137
| 10-Bit Buffer/Line Driver; Non-Inverting (3-State) | 14 | 4.5-5.5 V | 24 | TTL | -24/+64 mA |
| N74F827DB | SOT340-1
(SSOP24) | 10-Bit Buffer/Line Driver; Non-Inverting (3-State) | 14 | 4.5-5.5 V | 24 | TTL | -24/+64 mA |
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