Datasheet Texas Instruments SN74LVTZ244 — 数据表
| 制造商 | Texas Instruments |
| 系列 | SN74LVTZ244 |
具有三态输出的3.3V ABT八路缓冲器/驱动器
数据表
3.3-V ABT Octal Buffers/Drivers With 3-State Outputs datasheet
PDF, 873 Kb, 修订版: C, 档案已发布: Jul 1, 1995
从文件中提取
状态
| SN74LVTZ244DBLE | SN74LVTZ244DBR | SN74LVTZ244DW | SN74LVTZ244DWR | SN74LVTZ244PWLE | SN74LVTZ244PWR | |
|---|---|---|---|---|---|---|
| Lifecycle Status | Obsolete (Manufacturer has discontinued the production of the device) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Obsolete (Manufacturer has discontinued the production of the device) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | No | No | No | No |
打包
| SN74LVTZ244DBLE | SN74LVTZ244DBR | SN74LVTZ244DW | SN74LVTZ244DWR | SN74LVTZ244PWLE | SN74LVTZ244PWR | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Pin | 20 | 20 | 20 | 20 | 20 | 20 |
| Package Type | DB | DB | DW | DW | PW | PW |
| Industry STD Term | SSOP | SSOP | SOIC | SOIC | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Width (mm) | 5.3 | 5.3 | 7.5 | 7.5 | 4.4 | 4.4 |
| Length (mm) | 7.2 | 7.2 | 12.8 | 12.8 | 6.5 | 6.5 |
| Thickness (mm) | 1.95 | 1.95 | 2.35 | 2.35 | 1 | 1 |
| Pitch (mm) | .65 | .65 | 1.27 | 1.27 | .65 | .65 |
| Max Height (mm) | 2 | 2 | 2.65 | 2.65 | 1.2 | 1.2 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 |
| Package QTY | 2000 | 25 | 2000 | 2000 | ||
| Carrier | LARGE T&R | TUBE | LARGE T&R | LARGE T&R | ||
| Device Marking | LXZ244 | LVTZ244 | LVTZ244 | LXZ244 |
参数化
| Parameters / Models | SN74LVTZ244DBLE | SN74LVTZ244DBR | SN74LVTZ244DW | SN74LVTZ244DWR | SN74LVTZ244PWLE | SN74LVTZ244PWR |
|---|---|---|---|---|---|---|
| Approx. Price (US$) | 0.24 | 1ku | 0.24 | 1ku | ||||
| Bits | 8 | 8 | 8 | 8 | ||
| Bits(#) | 8 | 8 | ||||
| F @ Nom Voltage(Max), Mhz | 160 | 160 | 160 | 160 | ||
| F @ Nom Voltage(Max)(Mhz) | 160 | 160 | ||||
| ICC @ Nom Voltage(Max), mA | 0.015 | 0.015 | 0.015 | 0.015 | ||
| ICC @ Nom Voltage(Max)(mA) | 0.015 | 0.015 | ||||
| Input Type | TTL/CMOS | TTL/CMOS | ||||
| Operating Temperature Range, C | -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 | ||
| Output Drive (IOL/IOH)(Max)(mA) | -32/64 | -32/64 | ||||
| Output Type | LVTTL | LVTTL | ||||
| Package Group | SSOP | SSOP | SOIC | SOIC | TSSOP | TSSOP |
| Package Size: mm2:W x L, PKG | 20SSOP: 56 mm2: 7.8 x 7.2(SSOP) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | ||
| Package Size: mm2:W x L (PKG) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | ||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Schmitt Trigger | No | No | No | No | No | No |
| Technology Family | LVT | LVT | LVT | LVT | LVT | LVT |
| VCC(Max), V | 3.6 | 3.6 | 3.6 | 3.6 | ||
| VCC(Max)(V) | 3.6 | 3.6 | ||||
| VCC(Min), V | 2.7 | 2.7 | 2.7 | 2.7 | ||
| VCC(Min)(V) | 2.7 | 2.7 | ||||
| Voltage(Nom), V | 3.3 | 3.3 | 3.3 | 3.3 | ||
| Voltage(Nom)(V) | 3.3 | 3.3 | ||||
| tpd @ Nom Voltage(Max), ns | 4.1 | 4.1 | 4.1 | 4.1 | ||
| tpd @ Nom Voltage(Max)(ns) | 4.1 | 4.1 |
生态计划
| SN74LVTZ244DBLE | SN74LVTZ244DBR | SN74LVTZ244DW | SN74LVTZ244DWR | SN74LVTZ244PWLE | SN74LVTZ244PWR | |
|---|---|---|---|---|---|---|
| RoHS | Not Compliant | Compliant | Compliant | Compliant | Not Compliant | Compliant |
| Pb Free | No | No |
模型线
系列: SN74LVTZ244 (6)
制造商分类
- Semiconductors> Logic> Buffer/Driver/Transceiver> Non-Inverting Buffer/Driver