Datasheet Texas Instruments SN74ACT240 — 数据表
| 制造商 | Texas Instruments |
| 系列 | SN74ACT240 |
具有三态输出的八路缓冲器/驱动器
数据表
价格
状态
| SN74ACT240DBLE | SN74ACT240DBR | SN74ACT240DW | SN74ACT240DWE4 | SN74ACT240DWG4 | SN74ACT240DWR | SN74ACT240DWRE4 | SN74ACT240N | SN74ACT240NSR | SN74ACT240PW | SN74ACT240PWG4 | SN74ACT240PWLE | SN74ACT240PWR | SN74ACT240PWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | 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) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | No | No | No | No | No | No | No | No | No | No | No | No |
打包
| SN74ACT240DBLE | SN74ACT240DBR | SN74ACT240DW | SN74ACT240DWE4 | SN74ACT240DWG4 | SN74ACT240DWR | SN74ACT240DWRE4 | SN74ACT240N | SN74ACT240NSR | SN74ACT240PW | SN74ACT240PWG4 | SN74ACT240PWLE | SN74ACT240PWR | SN74ACT240PWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| Pin | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Package Type | DB | DB | DW | DW | DW | DW | DW | N | NS | PW | PW | PW | PW | PW |
| Industry STD Term | SSOP | SSOP | SOIC | SOIC | SOIC | SOIC | SOIC | PDIP | SOP | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDIP-T | 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 | 7.5 | 7.5 | 7.5 | 6.35 | 5.3 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
| Length (mm) | 7.2 | 7.2 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 24.33 | 12.6 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 |
| Thickness (mm) | 1.95 | 1.95 | 2.35 | 2.35 | 2.35 | 2.35 | 2.35 | 4.57 | 1.95 | 1 | 1 | 1 | 1 | 1 |
| Pitch (mm) | .65 | .65 | 1.27 | 1.27 | 1.27 | 1.27 | 1.27 | 2.54 | 1.27 | .65 | .65 | .65 | .65 | .65 |
| Max Height (mm) | 2 | 2 | 2.65 | 2.65 | 2.65 | 2.65 | 2.65 | 5.08 | 2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 |
| Package QTY | 2000 | 25 | 25 | 25 | 2000 | 2000 | 20 | 2000 | 70 | 70 | 2000 | 2000 | ||
| Carrier | LARGE T&R | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | TUBE | LARGE T&R | TUBE | TUBE | LARGE T&R | LARGE T&R | ||
| Device Marking | AD240 | ACT240 | ACT240 | ACT240 | ACT240 | ACT240 | SN74ACT240N | ACT240 | AD240 | AD240 | AD240 | AD240 |
参数化
| Parameters / Models | SN74ACT240DBLE | SN74ACT240DBR | SN74ACT240DW | SN74ACT240DWE4 | SN74ACT240DWG4 | SN74ACT240DWR | SN74ACT240DWRE4 | SN74ACT240N | SN74ACT240NSR | SN74ACT240PW | SN74ACT240PWG4 | SN74ACT240PWLE | SN74ACT240PWR | SN74ACT240PWRG4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Approx. Price (US$) | 0.18 | 1ku | 0.18 | 1ku | ||||||||||||
| Bits | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | ||
| Bits(#) | 8 | 8 | ||||||||||||
| F @ Nom Voltage(Max), Mhz | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 | ||
| F @ Nom Voltage(Max)(Mhz) | 90 | 90 | ||||||||||||
| ICC @ Nom Voltage(Max), mA | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | ||
| ICC @ Nom Voltage(Max)(mA) | 0.04 | 0.04 | ||||||||||||
| Input Type | TTL | TTL | ||||||||||||
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -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 | -24/24 | -24/24 | -24/24 | -24/24 | -24/24 | -24/24 | -24/24 | -24/24 | -24/24 | -24/24 | -24/24 | -24/24 | ||
| Output Drive (IOL/IOH)(Max)(mA) | -24/24 | -24/24 | ||||||||||||
| Output Type | CMOS | CMOS | ||||||||||||
| Package Group | SSOP | SSOP | SOIC | SOIC | SOIC | SOIC | SOIC | PDIP | SO | TSSOP | TSSOP | TSSOP | 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) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | 20SOIC: 132 mm2: 10.3 x 12.8(SOIC) | See datasheet (PDIP) | 20SO: 98 mm2: 7.8 x 12.6(SO) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) | ||
| Package Size: mm2:W x L (PKG) | See datasheet (PDIP) | See datasheet (PDIP) | ||||||||||||
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Schmitt Trigger | No | No | No | No | No | No | No | No | No | No | No | No | No | No |
| Technology Family | ACT | ACT | ACT | ACT | ACT | ACT | ACT | ACT | ACT | ACT | ACT | ACT | ACT | ACT |
| VCC(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | ||
| VCC(Max)(V) | 5.5 | 5.5 | ||||||||||||
| VCC(Min), V | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | ||
| VCC(Min)(V) | 4.5 | 4.5 | ||||||||||||
| Voltage(Nom), V | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | ||
| Voltage(Nom)(V) | 5 | 5 | ||||||||||||
| tpd @ Nom Voltage(Max), ns | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | 9.5 | ||
| tpd @ Nom Voltage(Max)(ns) | 9.5 | 9.5 |
生态计划
| SN74ACT240DBLE | SN74ACT240DBR | SN74ACT240DW | SN74ACT240DWE4 | SN74ACT240DWG4 | SN74ACT240DWR | SN74ACT240DWRE4 | SN74ACT240N | SN74ACT240NSR | SN74ACT240PW | SN74ACT240PWG4 | SN74ACT240PWLE | SN74ACT240PWR | SN74ACT240PWRG4 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Not Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Not Compliant | Compliant | Compliant |
| Pb Free | Yes | No | No |
应用须知
- Understanding Thermal Dissipation and Design of a HeatsinkPDF, 59 Kb, 档案已发布: May 4, 2011
Power dissipation performance must be well understood prior to integrating devices on a printed-circuit board (PCB) to ensure that any given device is operated within its defined temperature limits. When a device is running, it consumes electrical energy that is transformed into heat. Most of the heat is typically generated by switching devices like MOSFETs, ICs, etc. This application report discu
模型线
系列: SN74ACT240 (14)
制造商分类
- Semiconductors> Logic> Buffer/Driver/Transceiver> Inverting Buffer/Driver