Datasheet Texas Instruments CY74FCT16646T
| Manufacturer | Texas Instruments |
| Series | CY74FCT16646T |
16-Bit Bus Transceivers and Registers with 3-State Outputs
Datasheets
16-Bit Registered Transceivers datasheet
PDF, 1.2 Mb, Revision: B, File published: Sep 19, 2001
Extract from the document
Prices
Status
| 74FCT16646ATPVCG4 | 74FCT16646TPVCTG4 | CY74FCT16646ATPVC | CY74FCT16646ATPVCT | CY74FCT16646CTPVC | CY74FCT16646CTPVCT | CY74FCT16646ETPVC | CY74FCT16646ETPVCT | CY74FCT16646TPVCT | |
|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Obsolete (Manufacturer has discontinued the production of the device) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Obsolete (Manufacturer has discontinued the production of the device) | Obsolete (Manufacturer has discontinued the production of the device) | Obsolete (Manufacturer has discontinued the production of the device) |
| Manufacture's Sample Availability | No | No | No | No | No | No | No | No | No |
Packaging
| 74FCT16646ATPVCG4 | 74FCT16646TPVCTG4 | CY74FCT16646ATPVC | CY74FCT16646ATPVCT | CY74FCT16646CTPVC | CY74FCT16646CTPVCT | CY74FCT16646ETPVC | CY74FCT16646ETPVCT | CY74FCT16646TPVCT | |
|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Pin | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 |
| Package Type | DL | DL | DL | DL | DL | DL | DL | DL | DL |
| Industry STD Term | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 20 | 20 | 1000 | 20 | 1000 | ||||
| Carrier | TUBE | TUBE | LARGE T&R | TUBE | LARGE T&R | ||||
| Device Marking | FCT16646A | FCT16646A | FCT16646A | FCT16646C | FCT16646C | ||||
| Width (mm) | 7.49 | 7.49 | 7.49 | 7.49 | 7.49 | 7.49 | 7.49 | 7.49 | 7.49 |
| Length (mm) | 18.41 | 18.41 | 18.41 | 18.41 | 18.41 | 18.41 | 18.41 | 18.41 | 18.41 |
| Thickness (mm) | 2.59 | 2.59 | 2.59 | 2.59 | 2.59 | 2.59 | 2.59 | 2.59 | 2.59 |
| Pitch (mm) | .635 | .635 | .635 | .635 | .635 | .635 | .635 | .635 | .635 |
| Max Height (mm) | 2.79 | 2.79 | 2.79 | 2.79 | 2.79 | 2.79 | 2.79 | 2.79 | 2.79 |
| Mechanical Data | Download | Download | Download | Download | Download | Download | Download | Download | Download |
Parametrics
| Parameters / Models | 74FCT16646ATPVCG4 | 74FCT16646TPVCTG4 | CY74FCT16646ATPVC | CY74FCT16646ATPVCT | CY74FCT16646CTPVC | CY74FCT16646CTPVCT | CY74FCT16646ETPVC | CY74FCT16646ETPVCT | CY74FCT16646TPVCT |
|---|---|---|---|---|---|---|---|---|---|
| Bits | 16 | 16 | 16 | 16 | 16 | ||||
| Bits(#) | 16 | 16 | |||||||
| F @ Nom Voltage(Max), Mhz | 70 | 70 | 70 | 70 | 70 | ||||
| F @ Nom Voltage(Max)(Mhz) | 70 | 70 | |||||||
| ICC @ Nom Voltage(Max), mA | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | ||||
| ICC @ Nom Voltage(Max)(mA) | 0.5 | 0.5 | |||||||
| Input Type | TTL | TTL | |||||||
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | ||||
| Operating Temperature Range(C) | -40 to 85 | -40 to 85 | |||||||
| Output Drive (IOL/IOH)(Max), mA | -32/64 | -32/64 | -32/64 | -32/64 | -32/64 | ||||
| Output Drive (IOL/IOH)(Max)(mA) | -32/64 | -32/64 | |||||||
| Output Type | TTL | TTL | |||||||
| Package Group | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP | SSOP | ||
| Package Size: mm2:W x L, PKG | 56SSOP: 191 mm2: 10.35 x 18.42(SSOP) | 56SSOP: 191 mm2: 10.35 x 18.42(SSOP) | 56SSOP: 191 mm2: 10.35 x 18.42(SSOP) | 56SSOP: 191 mm2: 10.35 x 18.42(SSOP) | 56SSOP: 191 mm2: 10.35 x 18.42(SSOP) | ||||
| Package Size: mm2:W x L (PKG) | 56SSOP: 191 mm2: 10.35 x 18.42(SSOP) | 56SSOP: 191 mm2: 10.35 x 18.42(SSOP) | |||||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | ||
| Schmitt Trigger | No | No | No | No | No | No | No | ||
| Technology Family | FCT | FCT | FCT | FCT | FCT | FCT | FCT | ||
| VCC(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | ||||
| VCC(Max)(V) | 5.5 | 5.5 | |||||||
| VCC(Min), V | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | ||||
| VCC(Min)(V) | 4.5 | 4.5 | |||||||
| Voltage(Nom), V | 5 | 5 | 5 | 5 | 5 | ||||
| Voltage(Nom)(V) | 5 | 5 | |||||||
| tpd @ Nom Voltage(Max), ns | 6.3 | 6.3 | 6.3 | 5.4 | 5.4 | ||||
| tpd @ Nom Voltage(Max)(ns) | 9 | 9 |
Eco Plan
| 74FCT16646ATPVCG4 | 74FCT16646TPVCTG4 | CY74FCT16646ATPVC | CY74FCT16646ATPVCT | CY74FCT16646CTPVC | CY74FCT16646CTPVCT | CY74FCT16646ETPVC | CY74FCT16646ETPVCT | CY74FCT16646TPVCT | |
|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Not Compliant | Compliant | Compliant | Compliant | Compliant | Not Compliant | Not Compliant | Not Compliant |
| Pb Free | No | No | No | No |
Application Notes
- Selecting the Right Level Translation Solution (Rev. A)PDF, 313 Kb, Revision: A, File published: Jun 22, 2004
Supply voltages continue to migrate to lower nodes to support today's low-power high-performance applications. While some devices are capable of running at lower supply nodes others might not have this capability. To haveswitching compatibility between these devices the output of each driver must be compliant with the input of the receiver that it is driving. There are several level-translati
Model Line
Series: CY74FCT16646T (9)
Manufacturer's Classification
- Semiconductors> Logic> Buffer/Driver/Transceiver> Registered Transceiver
