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74LVC1G157
General description
The 74LVC1G157 is a single 2-input multiplexer which select data from two data inputs (I0 and I1) under control of a common data select input (S). The state of the common data select input determines the particular register from which the data comes. The output (Y) presents the selected data in the true (non-inverted) form.
Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of these devices as translators in mixed 3.3 V and 5 V applications.
This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.
Schmitt-trigger action at all inputs makes the circuit highly tolerant to slower input rise and fall times.
Features
- Wide supply voltage range from 1.65 V to 5.5 V
- High noise immunity
- Complies with JEDEC standard:
- JESD8-7 (1.65 V to 1.95 V)
- JESD8-5 (2.3 V to 2.7 V)
- JESD8B/JESD36 (2.7 V to 3.6 V)
- +-24 mA output drive (VCC= 3.0 V)
- CMOS low power consumption
- Latch-up performance exceeds 250 mA
- Direct interface with TTL levels
- Inputs accept voltages up to 5 V
- ESD protection:
- HBM JESD22-A114E exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V
- Multiple package options
- Specified from -40 Cel to +85 Cel and -40 Cel to +125 Cel
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74LVC1G157GF | 74LVC1G157GF-H | 9352 824 13132 | Volume production | SOT891
(XSON6) | Tape reel smd | 74LVC1G157GF
| ||
| 74LVC1G157GM | 74LVC1G157GM-G | 9352 783 12115 | Volume production | SOT886
(XSON6) | Tape reel smd | Standard Marking | 74LVC1G157GM
| |
| 74LVC1G157GM | 74LVC1G157GM-H | 9352 783 12132 | Volume production | SOT886
(XSON6) | Tape reel smd | 74LVC1G157GM
| ||
| 74LVC1G157GV | 74LVC1G157GV-G | 9352 783 13125 | Volume production | SOT457
(TSOP6; SMT6; SSOT6; SC-74) | Tape reel smd, Reverse | Standard Marking | 74LVC1G157GV
| |
| 74LVC1G157GW | 74LVC1G157GW-G | 9352 783 15125 | Volume production | SOT363
(UMT6; SC-88) | Tape reel smd, Reverse | Standard Marking | 74LVC1G157GW
|
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74LVC1G157GF | 9352 824 13132 | Order samples | ||||||
| 74LVC1G157GM | 9352 783 12115 | 0.2400 | NA | DIGI-KEY CORPORATION | 10,000 | 8/5/2008 | Buy online | Order samples |
| 74LVC1G157GM | 9352 783 12132 | 0.2400 | not available | |||||
| 74LVC1G157GV | 9352 783 13125 | 0.2400 | NA | DIGI-KEY CORPORATION | 3,000 | 8/5/2008 | Buy online | Order samples |
| NA | DIGI-KEY CORPORATION | 983 | 8/5/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 9,000 | 8/5/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 2,967 | 8/4/2008 | Buy online | ||||
| 74LVC1G157GW | 9352 783 15125 | 0.2400 | NA | ARROW ELECTRONICS | 12,000 | 8/5/2008 | Buy online | Order samples |
| NA | DIGI-KEY CORPORATION | 9,000 | 8/5/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 2,737 | 8/5/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 2,990 | 8/4/2008 | Buy online |
Technical documents
Application Notes
AN10161_2;
PicoGate Logic footprints (30-Oct-02)
Support Documents
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