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HEF40373BT数据手册集成电路(IC)的锁存器规格书PDF

厂商型号 |
HEF40373BT |
参数属性 | HEF40373BT 封装/外壳为20-SOIC(0.295",7.50mm 宽);包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的锁存器;产品描述:IC OCTAL TRANSP LATCH 20SOIC |
功能描述 | Octal transparent latch with 3-state outputs |
封装外壳 | 20-SOIC(0.295",7.50mm 宽) |
制造商 | Nexperia Nexperia B.V. All rights reserved |
中文名称 | 安世 安世半导体(中国)有限公司 |
数据手册 | |
更新时间 | 2025-8-7 13:13:00 |
人工找货 | HEF40373BT价格和库存,欢迎联系客服免费人工找货 |
HEF40373BT规格书详情
描述 Description
The HEF40373B is an 8-bit transparent latch with 3-state buffered outputs. The output stages have high current output capability suitable for driving highly capacitive loads. Thelatch outputs follow the data inputs when the latch enable (E) is HIGH. When E is LOW, the data that meets the set-up times is latched. The 3-state outputs are controlled by the output enable input EO. A HIGH on EO causes the outputs to assume a high impedance OFF-state. The device features hysteresis on the E input to improve noise rejection. Schmitt-trigger action in the E input makes the circuit highly tolerant to slower input rise and fall times.
特性 Features
• Octal bus interface
• 3-state buffers
• Fully static operation
• 5 V, 10 V, and 15 V parametric ratings
• Standardized symmetrical output characteristics
• Specified from −40 °C to +85 °C
技术参数
- 制造商编号
:HEF40373BT
- 生产厂家
:Nexperia
- Product status
:Production
- V_CC (V)
:4.5 - 15
- Logic switching levels
:CMOS
- Output drive capability (mA)
:-50/+62
- t_pd (ns)
:40
- No of bits
:8
- Power dissipation considerations
:medium
- T_amb (Cel)
:-40~85
- R_th(j-a) (K/W)
:76
- Ψ_th(j-top) (K/W)
:18.7
- R_th(j-c) (K/W)
:52
- Package name
:SO20
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Nexperia(安世) |
2021+ |
SO-20 |
513 |
询价 | |||
PHI |
23+ |
SOP20 |
1268 |
全新原装正品现货,支持订货 |
询价 | ||
NEXPERIA/安世 |
24+ |
原厂原封可拆样 |
65258 |
百分百原装现货,实单必成 |
询价 | ||
Nexperia/安世 |
22+ |
SOT163-1 |
15200 |
原厂原装正品现货 |
询价 | ||
PHI |
21+ |
SOP20 |
1268 |
原装现货假一赔十 |
询价 | ||
PHI |
24+ |
SOP7.2 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
Nexperia USA Inc. |
23+ |
20-SO |
7300 |
专注配单,只做原装进口现货 |
询价 | ||
恩XP |
21+ |
XQFN-8 |
8080 |
只做原装,质量保证 |
询价 | ||
PHILPS |
21+ |
SOP20 |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
恩XP |
24+ |
XQFN-8 |
30000 |
原装正品公司现货,假一赔十! |
询价 |