可享批量折扣
小計 650 件 (以卷裝提供)*
TWD3,445.00
(不含稅)
TWD3,614.00
(含稅)
庫存資訊目前無法存取 - 請稍後再回來查看
單位 | 每單位 |
|---|---|
| 650 - 1200 | TWD5.30 |
| 1250 + | TWD5.20 |
* 參考價格
- RS庫存編號:
- 170-5460P
- 製造零件編號:
- 74HCT138D,653
- 製造商:
- Nexperia
規格
產品概覽和技術數據資料表
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產品詳細資訊
透過選取一個或多個屬性來查找類似產品。
選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Nexperia | |
| Product Type | Decoder | |
| Logic Family | 74HCT | |
| Number of Inputs | 6 | |
| Logic Function | Demultiplexer, Decoder | |
| Mount Type | Surface | |
| Package Type | SO | |
| Pin Count | 16 | |
| Minimum Supply Voltage | 4.5V | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | 125°C | |
| Maximum Operating Temperature | -40°C | |
| Series | 74HCT | |
| Standards/Approvals | No | |
| Length | 6.4mm | |
| Height | 2mm | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 Nexperia | ||
Product Type Decoder | ||
Logic Family 74HCT | ||
Number of Inputs 6 | ||
Logic Function Demultiplexer, Decoder | ||
Mount Type Surface | ||
Package Type SO | ||
Pin Count 16 | ||
Minimum Supply Voltage 4.5V | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature 125°C | ||
Maximum Operating Temperature -40°C | ||
Series 74HCT | ||
Standards/Approvals No | ||
Length 6.4mm | ||
Height 2mm | ||
Automotive Standard No | ||
- COO (Country of Origin):
- TH
The 74HC138: 74HCT138 decodes three binary weighted address inputs (A0, A1 and A2) to eight mutually exclusive outputs (Y0 to Y7). The device features three enable inputs (E1, E2 and E3). Every output will be HIGH unless E1 and E2 are LOW and E3 is HIGH. This multiple enable function allows easy parallel expansion to a 1-of-32 (5 to 32 lines) decoder with just four ’138’ ICs and one inverter. The ’138’ can be used as an eight output demultiplexer by using one of the Active LOW enable inputs as the data input and the remaining enable inputs as strobes.
Multiple input enable for easy expansion or independent controls
Integrated input latch to store the address of decoder lines
Ideal for memory chip select decoding
Asynchronous and synchronous load options
Overvoltage tolerant input options
Inverting and non-inverting output options
3-stage outputs
High frequency