SN74GTLP817 GTLP 到 LVTTL 1 至 6 驱动器
The SN74GTLP817 is a medium-drive fanout driver that provides LVTTL-to-GTLP and GTLP-to-LVTTL signal-level translation. The device provides a high-speed interface between cards operating at LVTTL logic levels and a backplane operating at GTLP signal levels. High-speed (about three times faster than standard TTL or LVTTL) backplane operation is a direct result of GTLP reduced output swing (<1 V), reduced input threshold levels, improved differential input, and OEC™ circuitry. The improved GTLP OEC circuitry minimizes bus settling time and has been designed and tested using several backplane models. The medium drive allows incident-wave switching in heavily loaded backplanes with equivalent load impedance down to 19 
.
|
SN74GTLP817 |
| Voltage Nodes(V) |
3.3 |
| A Side |
LVTTL |
| B Side |
GTL |
| Fclock(Max)(MHz) |
175 |
| Bus Drive(ma) |
-12/12 |
| No. of Bits |
N/A |
| Static Current |
10 mA |
| Rating |
Catalog |
| Technology Family |
GTLP |
SN74GTLP817 特性
- OEC™ Circuitry Improves Signal Integrity and Reduces Electromagnetic Interference
- Bidirectional Interface Between GTLP Signal Levels and LVTTL Logic Levels
- GTLP-to-LVTTL 1-to-6 Fanout Driver
- LVTTL-to-GTLP 1-to-2 Fanout Driver
- LVTTL Interfaces Are 5-V Tolerant
- Medium-Drive GTLP Outputs (50 mA)
- Reduced-Drive LVTTL Outputs (\x9612 mA/12 mA)
- Variable Edge-Rate Control (ERC) Input Selects GTLP Rise and Fall Times for Optimal Data-Transfer Rate and Signal Integrity in Distributed Loads
- Ioff and Power-Up 3-State Support Hot Insertion
- Distributed VCC and GND Pins Minimize High-Speed Switching Noise
- Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
SN74GTLP817 芯片订购指南
| 器件 |
状态 |
温度 |
价格（美元） |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| SN74GTLP817DGVR |
ACTIVE |
-40 to 85 |
2.65 | 1ku |
TVSOP (DGV) | 24 |
2000 | LARGE T&R |
|
| SN74GTLP817DGVRE4 |
ACTIVE |
-40 to 85 |
2.65 | 1ku |
TVSOP (DGV) | 24 |
2000 | LARGE T&R |
|
| SN74GTLP817DGVRG4 |
ACTIVE |
-40 to 85 |
2.65 | 1ku |
TVSOP (DGV) | 24 |
2000 | LARGE T&R |
|
| SN74GTLP817DWR |
ACTIVE |
-40 to 85 |
2.65 | 1ku |
SOIC (DW) | 24 |
2000 | LARGE T&R |
|
| SN74GTLP817DWRE4 |
ACTIVE |
-40 to 85 |
2.65 | 1ku |
SOIC (DW) | 24 |
2000 | LARGE T&R |
|
| SN74GTLP817DWRG4 |
ACTIVE |
-40 to 85 |
2.65 | 1ku |
SOIC (DW) | 24 |
2000 | LARGE T&R |
|
| SN74GTLP817PW |
ACTIVE |
-40 to 85 |
3.15 | 1ku |
TSSOP (PW) | 24 |
60 | TUBE |
|
| SN74GTLP817PWE4 |
ACTIVE |
-40 to 85 |
3.15 | 1ku |
TSSOP (PW) | 24 |
60 | TUBE |
|
| SN74GTLP817PWG4 |
ACTIVE |
-40 to 85 |
3.15 | 1ku |
TSSOP (PW) | 24 |
60 | TUBE |
|
| SN74GTLP817PWR |
ACTIVE |
-40 to 85 |
2.65 | 1ku |
TSSOP (PW) | 24 |
2000 | LARGE T&R |
|
| SN74GTLP817PWRE4 |
ACTIVE |
-40 to 85 |
2.65 | 1ku |
TSSOP (PW) | 24 |
2000 | LARGE T&R |
|
| SN74GTLP817PWRG4 |
ACTIVE |
-40 to 85 |
2.65 | 1ku |
TSSOP (PW) | 24 |
2000 | LARGE T&R |
|
SN74GTLP817 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| SN74GTLP817DGVR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817DGVR |
SN74GTLP817DGVR |
| SN74GTLP817DGVRE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817DGVRE4 |
SN74GTLP817DGVRE4 |
| SN74GTLP817DGVRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817DGVRG4 |
SN74GTLP817DGVRG4 |
| SN74GTLP817DWR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817DWR |
SN74GTLP817DWR |
| SN74GTLP817DWRE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817DWRE4 |
SN74GTLP817DWRE4 |
| SN74GTLP817DWRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817DWRG4 |
SN74GTLP817DWRG4 |
| SN74GTLP817PW |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817PW |
SN74GTLP817PW |
| SN74GTLP817PWE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817PWE4 |
SN74GTLP817PWE4 |
| SN74GTLP817PWG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817PWG4 |
SN74GTLP817PWG4 |
| SN74GTLP817PWR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817PWR |
SN74GTLP817PWR |
| SN74GTLP817PWRE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817PWRE4 |
SN74GTLP817PWRE4 |
| SN74GTLP817PWRG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74GTLP817PWRG4 |
SN74GTLP817PWRG4 |
SN74GTLP817 应用技术支持与电子电路设计开发资源下载
- SN74GTLP817 数据资料 dataSheet 下载.PDF
- TI 德州仪器特殊逻辑产品选型与价格 . xls
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- HiRel Unitrode Power Management Brochure (PDF 206 KB)
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- HiRel Unitrode Power Management Brochure (PDF 206 KB)
- Logic Cross-Reference (PDF 2938 KB)
