Datasheet Texas Instruments CD74HCT574 — 数据表
| 制造商 | Texas Instruments |
| 系列 | CD74HCT574 |
具有三态输出的高速CMOS逻辑八路正缘触发D型触发器
数据表
CD54/74HC374, CD54/74HCT374, CD54/74HC574, CD54/74HCT574 datasheet
PDF, 1.2 Mb, 修订版: C, 档案已发布: May 18, 2004
从文件中提取
价格
状态
| CD74HCT574E | CD74HCT574EE4 | CD74HCT574M | CD74HCT574M96 | CD74HCT574M96G4 | CD74HCT574ME4 | CD74HCT574PWR | |
|---|---|---|---|---|---|---|---|
| Lifecycle Status | 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) |
| Manufacture's Sample Availability | No | No | No | No | No | No | No |
打包
| CD74HCT574E | CD74HCT574EE4 | CD74HCT574M | CD74HCT574M96 | CD74HCT574M96G4 | CD74HCT574ME4 | CD74HCT574PWR | |
|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Pin | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Package Type | N | N | DW | DW | DW | DW | PW |
| Industry STD Term | PDIP | PDIP | SOIC | SOIC | SOIC | SOIC | TSSOP |
| JEDEC Code | R-PDIP-T | R-PDIP-T | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 20 | 20 | 25 | 2000 | 2000 | 25 | 2000 |
| Carrier | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R | TUBE | LARGE T&R |
| Device Marking | CD74HCT574E | CD74HCT574E | HCT574M | HCT574M | HCT574M | HCT574M | HK574 |
| Width (mm) | 6.35 | 6.35 | 7.5 | 7.5 | 7.5 | 7.5 | 4.4 |
| Length (mm) | 24.33 | 24.33 | 12.8 | 12.8 | 12.8 | 12.8 | 6.5 |
| Thickness (mm) | 4.57 | 4.57 | 2.35 | 2.35 | 2.35 | 2.35 | 1 |
| Pitch (mm) | 2.54 | 2.54 | 1.27 | 1.27 | 1.27 | 1.27 | .65 |
| Max Height (mm) | 5.08 | 5.08 | 2.65 | 2.65 | 2.65 | 2.65 | 1.2 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | CD74HCT574E | CD74HCT574EE4 | CD74HCT574M | CD74HCT574M96 | CD74HCT574M96G4 | CD74HCT574ME4 | CD74HCT574PWR |
|---|---|---|---|---|---|---|---|
| 3-State Output | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Bits | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| F @ Nom Voltage(Max), Mhz | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| ICC @ Nom Voltage(Max), mA | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
| Operating Temperature Range, C | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 |
| Output Drive (IOL/IOH)(Max), mA | 6/-6 | 6/-6 | 6/-6 | 6/-6 | 6/-6 | 6/-6 | 6/-6 |
| Package Group | PDIP | PDIP | SOIC | SOIC | SOIC | SOIC | TSSOP |
| Package Size: mm2:W x L, PKG | See datasheet (PDIP) | See datasheet (PDIP) | 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) | 20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Schmitt Trigger | No | No | No | No | No | No | No |
| Technology Family | HCT | HCT | HCT | HCT | HCT | HCT | HCT |
| VCC(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| VCC(Min), V | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
| Voltage(Nom), V | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| tpd @ Nom Voltage(Max), ns | 41 | 41 | 41 | 41 | 41 | 41 | 41 |
生态计划
| CD74HCT574E | CD74HCT574EE4 | CD74HCT574M | CD74HCT574M96 | CD74HCT574M96G4 | CD74HCT574ME4 | CD74HCT574PWR | |
|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
| Pb Free | Yes | Yes |
应用须知
- Power-Up Behavior of Clocked Devices (Rev. A)PDF, 34 Kb, 修订版: A, 档案已发布: Feb 6, 2015
模型线
系列: CD74HCT574 (7)
制造商分类
- Semiconductors> Logic> Flip-Flop/Latch/Register> D-Type Flip-Flop