Datasheet Texas Instruments SN74LVCH32374A — 数据表
| 制造商 | Texas Instruments |
| 系列 | SN74LVCH32374A |
具有三态输出的32位边缘触发D类触发器
数据表
32-Bit Edge-Triggered D-Type Flip-Flop With 3-State Outputs datasheet
PDF, 733 Kb, 修订版: E, 档案已发布: Aug 22, 2007
从文件中提取
价格
状态
| SN74LVCH32374AGKER | SN74LVCH32374AZKER | |
|---|---|---|
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No |
打包
| SN74LVCH32374AGKER | SN74LVCH32374AZKER | |
|---|---|---|
| N | 1 | 2 |
| Pin | 96 | 96 |
| Package Type | GKE | ZKE |
| Industry STD Term | BGA MICROSTAR | BGA MICROSTAR |
| JEDEC Code | R-PBGA-N | R-PBGA-N |
| Device Marking | CH374A | CH374A |
| Width (mm) | 5.5 | 5.5 |
| Length (mm) | 13.5 | 13.5 |
| Thickness (mm) | .9 | .85 |
| Pitch (mm) | .8 | .8 |
| Max Height (mm) | 1.4 | 1.4 |
| Mechanical Data | 下载 | 下载 |
| Package QTY | 1000 | |
| Carrier | LARGE T&R |
参数化
| Parameters / Models | SN74LVCH32374AGKER | SN74LVCH32374AZKER |
|---|---|---|
| 3-State Output | Yes | Yes |
| Approx. Price (US$) | 3.06 | 1ku | |
| Bits | 32 | |
| Bits(#) | 32 | |
| F @ Nom Voltage(Max), Mhz | 100 | |
| F @ Nom Voltage(Max)(Mhz) | 100 | |
| ICC @ Nom Voltage(Max), mA | 0.04 | |
| ICC @ Nom Voltage(Max)(mA) | 0.04 | |
| Input Type | TTL CMOS | |
| Operating Temperature Range, C | -40 to 85 | |
| Operating Temperature Range(C) | -40 to 85 | |
| Output Drive (IOL/IOH)(Max), mA | 24/-24 | |
| Output Drive (IOL/IOH)(Max)(mA) | 24/-24 | |
| Output Type | CMOS | |
| Package Group | LFBGA | LFBGA |
| Package Size: mm2:W x L, PKG | 96LFBGA: 74 mm2: 5.5 x 13.5(LFBGA) | |
| Package Size: mm2:W x L (PKG) | 96LFBGA: 74 mm2: 5.5 x 13.5(LFBGA) | |
| Rating | Catalog | Catalog |
| Schmitt Trigger | No | No |
| Technology Family | LVC | LVC |
| VCC(Max), V | 3.6 | |
| VCC(Max)(V) | 3.6 | |
| VCC(Min), V | 1.65 | |
| VCC(Min)(V) | 1.65 | |
| Voltage(Nom), V | 1.8,2.5,2.7,3.3 | |
| Voltage(Nom)(V) | 1.8 2.5 2.7 3.3 | |
| tpd @ Nom Voltage(Max), ns | 4.9,4.5 | |
| tpd @ Nom Voltage(Max)(ns) | 4.9 4.5 |
生态计划
| SN74LVCH32374AGKER | SN74LVCH32374AZKER | |
|---|---|---|
| RoHS | Not Compliant | Compliant |
| Pb Free | No |
应用须知
- Bus-Hold CircuitPDF, 418 Kb, 档案已发布: Feb 5, 2001
When designing systems that include CMOS devices, designers must pay special attention to the operating condition in which all of the bus drivers are in an inactive, high-impedance condition (3-state). Unless special measures are taken, this condition can lead to undefined levels and, thus, to a significant increase in the device?s power dissipation. In extreme cases, this leads to oscillation of
模型线
系列: SN74LVCH32374A (2)
制造商分类
- Semiconductors> Logic> Flip-Flop/Latch/Register> D-Type Flip-Flop