Datasheet Texas Instruments SN74AHCT74Q-Q1 — 数据表
| 制造商 | Texas Instruments |
| 系列 | SN74AHCT74Q-Q1 |
具有清零和预置功能的汽车类双路正边沿触发D型触发器
数据表
Dual Positive-Edge-Triggered D-Type Flip-Flop With Clear and Preset datasheet
PDF, 809 Kb, 修订版: B, 档案已发布: Apr 24, 2008
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状态
| SN74AHCT74QDRG4Q1 | SN74AHCT74QDRQ1 | SN74AHCT74QPWRG4Q1 | SN74AHCT74QPWRQ1 | |
|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | Yes | No | No |
打包
| SN74AHCT74QDRG4Q1 | SN74AHCT74QDRQ1 | SN74AHCT74QPWRG4Q1 | SN74AHCT74QPWRQ1 | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 14 | 14 | 14 | 14 |
| Package Type | D | D | PW | PW |
| Industry STD Term | SOIC | SOIC | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 2500 | 2500 | 2000 | 2000 |
| Carrier | LARGE T&R | LARGE T&R | LARGE T&R | LARGE T&R |
| Device Marking | AHCT74Q | AHCT74Q | HB74Q | HB74Q |
| Width (mm) | 3.91 | 3.91 | 4.4 | 4.4 |
| Length (mm) | 8.65 | 8.65 | 5 | 5 |
| Thickness (mm) | 1.58 | 1.58 | 1 | 1 |
| Pitch (mm) | 1.27 | 1.27 | .65 | .65 |
| Max Height (mm) | 1.75 | 1.75 | 1.2 | 1.2 |
| Mechanical Data | 下载 | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | SN74AHCT74QDRG4Q1 | SN74AHCT74QDRQ1 | SN74AHCT74QPWRG4Q1 | SN74AHCT74QPWRQ1 |
|---|---|---|---|---|
| 3-State Output | No | No | No | No |
| Bits | 2 | 2 | 2 | 2 |
| F @ Nom Voltage(Max), Mhz | 70 | 70 | 70 | 70 |
| ICC @ Nom Voltage(Max), mA | 0.02 | 0.02 | 0.02 | 0.02 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Drive (IOL/IOH)(Max), mA | 8/-8 | 8/-8 | 8/-8 | 8/-8 |
| Package Group | SOIC | SOIC | TSSOP | TSSOP |
| Package Size: mm2:W x L, PKG | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14SOIC: 52 mm2: 6 x 8.65(SOIC) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) | 14TSSOP: 32 mm2: 6.4 x 5(TSSOP) |
| Rating | Automotive | Automotive | Automotive | Automotive |
| Schmitt Trigger | No | No | No | No |
| Technology Family | AHCT | AHCT | AHCT | AHCT |
| VCC(Max), V | 5.5 | 5.5 | 5.5 | 5.5 |
| VCC(Min), V | 4.5 | 4.5 | 4.5 | 4.5 |
| Voltage(Nom), V | 5 | 5 | 5 | 5 |
| tpd @ Nom Voltage(Max), ns | 13 | 13 | 13 | 13 |
生态计划
| SN74AHCT74QDRG4Q1 | SN74AHCT74QDRQ1 | SN74AHCT74QPWRG4Q1 | SN74AHCT74QPWRQ1 | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
模型线
系列: SN74AHCT74Q-Q1 (4)
制造商分类
- Semiconductors> Logic> Flip-Flop/Latch/Register> D-Type Flip-Flop