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74LVC16244A; 74LVCH16244A
General description
The 74LVC(H)16244A is a high-performance, low power, low voltage, Si-gate CMOS device, superior to most advanced CMOS compatible TTL families. Inputs can be driven from either 3.3 or 5 V devices. In 3-state operation, outputs can handle 5 Volt. These features allow the use of these devices as a mixed 3.3 and 5 V environment.
The 74LVC(H)16244A is a 16-bit non-inverting buffer/line driver with 3-state outputs. The device can be used as four 4-bit buffers, two 8-bit buffers or one 16-bit buffer. The device features four Output Enables (1OE, 2OE, 3OE and 4OE), each controlling four of the 3-state outputs. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state.
The 74LVC(H)16244A is identical to the 74LVC16240A but has non-inverting outputs.
The 74LVCH16244A bushold data inputs eliminates the need for external pull-up resistors to hold unused inputs.
Features
- 5 V tolerant inputs/outputs for interfacing with 5 V logic
- Wide supply voltage range from 1.2 to 3.6 V
- CMOS low power consumption
- MULTIBYTETM flow-through standard pin-out architecture
- Low inductance multiple power and ground pins for minimum noise and ground bounce
- Direct interface with TTL levels
- All data inputs have bushold (74LVCH16244A only).
- Complies with JEDEC standard no. 8-1A
- ESD protection:
- Specified from -40 to +85 Cel and -40 to +125 Cel.
-
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 |
|---|---|---|---|---|---|---|---|---|
| 74LVC16244ADGG | 74LVC16244ADG | 9352 351 50512 | Volume production | SOT362-1
(TSSOP48) | Tube Dry Pack | Standard Marking | 74LVC16244ADGG
| week 14, 2005 |
| 74LVC16244ADGG | 74LVC16244ADG-T | 9352 351 50518 | Volume production | SOT362-1
(TSSOP48) | Reel Dry Pack, SMD, 13" | Standard Marking | 74LVC16244ADGG
| week 14, 2005 |
| 74LVC16244ADL | 74LVC16244ADL | 9352 351 40112 | Volume production | SOT370-1
(SSOP48) | Tube | Standard Marking | 74LVC16244ADL
| week 13, 2005 |
| 74LVC16244ADL | 74LVC16244ADL-T | 9352 351 40118 | Volume production | SOT370-1
(SSOP48) | Tape reel smd | Standard Marking | 74LVC16244ADL
| week 13, 2005 |
| 74LVC16244AEV | 74LVC16244AEV-T | 9352 719 37118 | Volume production | SOT702-1
(VFBGA56) | Reel Pack, SMD, 13" | Standard Marking | 74LVC16244AEV
| |
| 74LVC16244AEV | 74LVC16244AEV | 9352 719 37157 | Volume production | SOT702-1
(VFBGA56) | Tray Pack, Bakeable, Multiple | Standard Marking | 74LVC16244AEV
| |
| 74LVC16244AEV | 74LVC16244AEV-S | 9352 719 37151 | Volume production | SOT702-1
(VFBGA56) | Tray Pack, Bakeable, Single | Standard Marking | 74LVC16244AEV
| |
| 74LVCH16244ADGG | 74LVCH16244ADG | 9352 384 50512 | Volume production | SOT362-1
(TSSOP48) | Tube Dry Pack | Standard Marking | 74LVCH16244ADGG
| week 14, 2005 |
| 74LVCH16244ADGG | 74LVCH16244ADG-T | 9352 384 50518 | Volume production | SOT362-1
(TSSOP48) | Reel Dry Pack, SMD, 13" | Standard Marking | 74LVCH16244ADGG
| week 14, 2005 |
| 74LVCH16244ADL | 74LVCH16244ADL | 9352 384 40112 | Volume production | SOT370-1
(SSOP48) | Tube | Standard Marking | 74LVCH16244ADL
| week 13, 2005 |
| 74LVCH16244ADL | 74LVCH16244ADL-T | 9352 384 40118 | Volume production | SOT370-1
(SSOP48) | Tape reel smd | Standard Marking | 74LVCH16244ADL
| week 13, 2005 |
| 74LVCH16244AEV | 74LVCH16244AEV-T | 9352 707 92118 | Volume production | SOT702-1
(VFBGA56) | Reel Pack, SMD, 13" | Standard Marking | 74LVCH16244AEV
| |
| 74LVCH16244AEV | 74LVCH16244AEV-S | 9352 707 92151 | Volume production | SOT702-1
(VFBGA56) | Tray Pack, Bakeable, Single | Standard Marking | 74LVCH16244AEV
| |
| 74LVCH16244AEV | 74LVCH16244AEV | 9352 707 92157 | Volume production | SOT702-1
(VFBGA56) | Tray Pack, Bakeable, Multiple | Standard Marking | 74LVCH16244AEV
|
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74LVC16244ADGG | 9352 351 50512 | 0.7500 | NA | ARROW ELECTRONICS | 335 | 11/21/2008 | Buy online | not available |
| NA | AVNET ELECTRONICS MARKETING | 775 | 11/21/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS- NORTH AMER | 2 | 11/21/2008 | Buy online | ||||
| 74LVC16244ADGG | 9352 351 50518 | 0.7500 | NA | ARROW ELECTRONICS | 4,000 | 11/21/2008 | Buy online | Order samples |
| NA | AVNET ELECTRONICS MARKETING | 4,000 | 11/21/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 4,000 | 11/21/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 4,000 | 11/21/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 100 | 11/21/2008 | Buy online | ||||
| 74LVC16244ADL | 9352 351 40112 | 0.7500 | NA | ARROW ELECTRONICS | 1,556 | 11/21/2008 | Buy online | Order samples |
| NA | AVNET ELECTRONICS MARKETING | 906 | 11/21/2008 | Buy online | ||||
| 74LVC16244ADL | 9352 351 40118 | 0.7500 | NA | ARROW ELECTRONICS | 1,000 | 11/21/2008 | Buy online | Order samples |
| 74LVC16244AEV | 9352 719 37118 | 2.2300 | Order samples | |||||
| 74LVC16244AEV | 9352 719 37157 | 2.2300 | not available | |||||
| 74LVC16244AEV | 9352 719 37151 | 2.2300 | not available | |||||
| 74LVCH16244ADGG | 9352 384 50512 | 0.8900 | NA | AVNET ELECTRONICS MARKETING | 975 | 11/21/2008 | Buy online | not available |
| 74LVCH16244ADGG | 9352 384 50518 | 0.8900 | Order samples | |||||
| 74LVCH16244ADL | 9352 384 40112 | 0.8900 | not available | |||||
| 74LVCH16244ADL | 9352 384 40118 | 0.8900 | Order samples | |||||
| 74LVCH16244AEV | 9352 707 92118 | 2.1300 | Order samples | |||||
| 74LVCH16244AEV | 9352 707 92151 | 2.1300 | not available | |||||
| 74LVCH16244AEV | 9352 707 92157 | 2.1300 | not available |
Applications
Related applications
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Technical documents
Application Notes
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|
| 74LVC16244ADGG | SOT362-1
(TSSOP48) | 3.3V 16-Bit Buffer/Line Driver; Non-Inverting (3-State) | 3.0@3.3V | 1.2-3.6 | 48 | Low Power or Battery Applications | TTL | +/- 24 mA |
| 74LVC16244ADL | SOT370-1
(SSOP48) | 3.3V 16-Bit Buffer/Line Driver; Non-Inverting (3-State) | 3.0@3.3V | 1.2-3.6 | 48 | Low Power or Battery Applications | TTL | +/- 24 mA |
| 74LVC16244AEV | SOT702-1
(VFBGA56) | 3.3V 16-Bit Buffer/Line Driver; Non-Inverting (3-State) | 3.0@3.3V | 1.2-3.6 | 56 BGA | Low Power or Battery Applications | TTL | +/- 24 mA |
| 74LVCH16244ADGG | SOT362-1
(TSSOP48) | 3.3V 16-Bit Buffer/Line Driver; Non-Inverting with Bus Hold (3-State) | 3.0@3.3V | 1.2-3.6 | 48 | Low Power or Battery Applications | TTL | +/- 24 mA |
| 74LVCH16244ADL | SOT370-1
(SSOP48) | 3.3V 16-Bit Buffer/Line Driver; Non-Inverting with Bus Hold (3-State) | 3.0@3.3V | 1.2-3.6 | 48 | Low Power or Battery Applications | TTL | +/- 24 mA |
| 74LVCH16244AEV | SOT702-1
(VFBGA56) | 3.3V 16-Bit Buffer/Line Driver; Non-Inverting with Bus Hold (3-State) | 3.0@3.3V | 1.2-3.6 | 56 BGA | Low Power or Battery Applications | TTL | +/- 24 mA |
Similar products
74LVC16244A; 74LVCH16244A 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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