Datasheet Texas Instruments 74VMEH22501DGGRE4
| Manufacturer | Texas Instruments |
| Series | SN74VMEH22501 |
| Part Number | 74VMEH22501DGGRE4 |
8-Bit Universal Bus Transceiver and Two 1-Bit Bus Transceivers with 3-State Outputs 48-TSSOP 0 to 85
Datasheets
SN74VMEH22501 datasheet
PDF, 943 Kb, Revision: F, File published: Feb 23, 2010
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| Pin | 48 |
| Package Type | DGG |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Device Marking | VMEH22501 |
| Width (mm) | 6.1 |
| Length (mm) | 12.5 |
| Thickness (mm) | 1.15 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1.2 |
| Mechanical Data | Download |
Parametrics
| Bits | 10 |
| F @ Nom Voltage(Max) | 120 Mhz |
| ICC @ Nom Voltage(Max) | 30 mA |
| Operating Temperature Range | -40 to 85,0 to 85 C |
| Output Drive (IOL/IOH)(Max) | -12/12 mA |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP) PKG |
| Rating | Catalog |
| Schmitt Trigger | No |
| Technology Family | VME |
| VCC(Max) | 3.45 V |
| VCC(Min) | 3.15 V |
| Voltage(Nom) | 3.3 V |
| tpd @ Nom Voltage(Max) | 8.9 ns |
Eco Plan
| RoHS | Compliant |
Application Notes
- SN74VMEH22501 Universal Bus Transceiver for the VMEbus BackplanePDF, 168 Kb, File published: May 14, 2003
- VMEH22501 in 2eSST and Conventional VME Backplane ApplicationsPDF, 487 Kb, File published: Oct 7, 2002
VMEbus(TM), one of the most widely used backplanes in the industry, has generated numerous end products by using third-party boards, mechanical hardware, software, and backplane driver chips. The VME double-edged source-synchronous transfer (2eSST) protocol needs an I/O driver to transmit signals along the VMEbus at significantly higher speeds than those achievable with the VME64 standard. TI addr - Power-Up 3-State (PU3S) Circuits in TI Standard Logic DevicesPDF, 209 Kb, File published: May 10, 2002
Many telecom and networking applications require that cards be inserted and extracted from a live backplane without interrupting data or damaging components. To achieve this interface terminals of the card must be electrically isolated from the bus system during insertion or extraction from the backplane. To facilitate this Texas Instruments provides bus-interface and logic devices with features
Model Line
Series: SN74VMEH22501 (5)
- 74VMEH22501DGGRE4 SN74VMEH22501DGG SN74VMEH22501DGGR SN74VMEH22501DGVR SN74VMEH22501ZQLR
Manufacturer's Classification
- Semiconductors > Logic > Universal Bus Function > Universal Bus Transceiver (UBT)
