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74VHC540FT集成電路（IC）的緩沖器驅(qū)動器接收器收發(fā)器規(guī)格書PDF中文資料
| 廠商型號 |
74VHC540FT |
| 參數(shù)屬性 | 74VHC540FT 封裝/外殼為20-TSSOP（0.173"，4.40mm 寬）；包裝為管件；類別為集成電路（IC）的緩沖器驅(qū)動器接收器收發(fā)器；產(chǎn)品描述：IC BUFFER INVERT 5.5V 20TSSOP |
| 功能描述 | CMOS Digital Integrated Circuits Silicon Monolithic |
| 封裝外殼 | 20-TSSOP（0.173"，4.40mm 寬） |
| 文件大小 |
195.38 Kbytes |
| 頁面數(shù)量 |
8 頁 |
| 生產(chǎn)廠商 | Toshiba Semiconductor |
| 企業(yè)簡稱 |
TOSHIBA【東芝】 |
| 中文名稱 | 株式會社東芝官網(wǎng) |
| 原廠標識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-3-3 18:07:00 |
| 人工找貨 | 74VHC540FT價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
74VHC540FT規(guī)格書詳情
Functional Description
? Octal Bus Buffer
74VHC540FT: INVERTED, 3-STATE OUTPUTS
74VHC541FT: NON-INVERTED, 3-STATE OUTPUTS
General
The 74VHC540FT/74VHC541FT are advanced high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate C2MOS technology.
They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.
The 74VHC540FT is an inverting type, and the 74VHC541FT is a non-inverting type.
When either G1 or G2 are high, the terminal outputs are in the high-impedance state.
An input protection circuit ensures that 0 to 5.5 V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5 V to 3 V systems and two supply systems such as battery back up.
This circuit prevents device destruction due to mismatched supply and input voltages
Features
(1) High speed: Propagation delay time = 3.7 ns (typ.) at VCC = 5 V
(2) Low power dissipation: ICC = 4 μA (max) at Ta = 25
(3) High noise immunity: VNIH = VNIL = 28 VCC (min)
(4) Power down protection is provided on all inputs.
(5) Balanced propagation delays: tPLH ≈ tPHL
(6) Wide operating voltage range: VCC(opr) = 2 V to 5.5 V
(7) Low noise: VOLP = 1.0 V (max)
(8) Pin and function compatible with 74 series (74AC/HC/AHC/LV etc.) 540 or 541 type.
產(chǎn)品屬性
- 產(chǎn)品編號：
74VHC540FT
- 制造商：
Toshiba Semiconductor and Storage
- 類別：
集成電路（IC） > 緩沖器，驅(qū)動器，接收器，收發(fā)器
- 系列：
74VHC
- 包裝：
管件
- 邏輯類型：
緩沖器，反向
- 每個元件位數(shù)：
8
- 輸出類型：
三態(tài)
- 電流 - 輸出高、低：
8mA，8mA
- 電壓 - 供電：
2V ~ 5.5V
- 工作溫度：
-40°C ~ 125°C（TA）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
20-TSSOP（0.173"，4.40mm 寬）
- 供應(yīng)商器件封裝：
20-TSSOP
- 描述：
IC BUFFER INVERT 5.5V 20TSSOP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TOSHIBA/東芝 |
22+ |
20-TSSOP |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價 | ||
Toshiba Semiconductor and Stor |
24+ |
20-TSSOP(0.173,4.40mm 寬) |
25000 |
in stock邏輯IC-原裝正品 |
詢價 | ||
TOSHIBA |
1844+ |
NA |
9852 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
TOSHIBA/東芝 |
2015 |
20-TSSOP |
71 |
詢價 | |||
TC/德昌 |
23+ |
SSOP |
5000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
TOS |
21+ |
TSSOP20 |
4694 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
Toshiba Semiconductor and Stor |
21+ |
20TSSOP |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
TOSHIBA/東芝 |
21+ |
20-TSSOP |
20000 |
優(yōu)勢供應(yīng) 實單必成 可開13點增值稅 |
詢價 | ||
TOSHIBA(東芝) |
2021+ |
TSSOP-20 |
499 |
詢價 | |||
TOS |
22+23+ |
20-TSSOP |
55563 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 |
