Datasheet Texas Instruments CVMEH22501AMDGGREP — Даташит
| Производитель | Texas Instruments |
| Серия | SN74VMEH22501A-EP |
| Модель | CVMEH22501AMDGGREP |
Усовершенствованный продукт: 8-битный универсальный шинный трансивер и два 1-битных шинных трансивера 48-TSSOP от -55 до 125
Datasheets
SN74VMEH22501A-EP 8-Bit Universal Bus Transceiver and Two 1-Bit Bus Transceivers With Split LVTTL Port, Feedback Path, and 3-State Outputs datasheet
PDF, 920 Кб, Версия: A, Файл опубликован: 9 ноя 2015
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Статус
| Статус продукта | В производстве (Рекомендуется для новых разработок) |
| Доступность образцов у производителя | Да |
Корпус / Упаковка / Маркировка
| Pin | 48 |
| Package Type | DGG |
| Industry STD Term | TSSOP |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2000 |
| Carrier | LARGE T&R |
| Маркировка | VMEH22501MEP |
| Width (мм) | 6.1 |
| Length (мм) | 12.5 |
| Thickness (мм) | 1.15 |
| Pitch (мм) | .5 |
| Max Height (мм) | 1.2 |
| Mechanical Data | Скачать |
Параметры
| Bits | 8 |
| F @ Nom Voltage(Max) | 120 Mhz |
| ICC @ Nom Voltage(Max) | 30 мА |
| Тип входа | LVTTL |
| Рабочий диапазон температур | от -40 до 85,-55 до 125 C |
| Output Drive (IOL/IOH)(Max) | -12/12 мА |
| Тип выхода | LVTTL |
| Package Group | TSSOP |
| Package Size: mm2:W x L | 48TSSOP: 101 mm2: 8.1 x 12.5(TSSOP) PKG |
| Rating | HiRel Enhanced Product |
| Schmitt Trigger | No |
| Technology Family | VME |
| VCC(Max) | 3.45 В |
| VCC(Min) | 3.15 В |
| Voltage(Nom) | 3.3 В |
| tpd @ Nom Voltage(Max) | 14.5 нс |
Экологический статус
| RoHS | Совместим |
Application Notes
- SN74VMEH22501 Universal Bus Transceiver for the VMEbus BackplanePDF, 168 Кб, Файл опубликован: 14 май 2003
- VMEH22501 in 2eSST and Conventional VME Backplane ApplicationsPDF, 487 Кб, Файл опубликован: 7 окт 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 Кб, Файл опубликован: 10 май 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
Модельный ряд
Серия: SN74VMEH22501A-EP (6)
- CVMEH22501AIDGGREP CVMEH22501AIDGVREP CVMEH22501AMDGGREP V62/05606-01XE V62/05606-01YE V62/05606-02XE
Классификация производителя
- Semiconductors > Space & High Reliability > Logic Products > Universal Bus Function Products
