CD74HCT257M

CD74HCT257M
Mfr. #:
CD74HCT257M
説明:
Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 Input
ライフサイクル:
メーカー新製品
データシート:
CD74HCT257M データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
詳しくは:
CD74HCT257M 詳しくは CD74HCT257M Product Details
製品属性
属性値
メーカー:
テキサスインスツルメンツ
製品カテゴリ:
エンコーダー、デコーダー、マルチプレクサー、デマルチプレクサー
JBoss:
Y
製品:
セレクター/マルチプレクサー
ロジックファミリ:
HCT
ビット数:
4 bit
入力行数:
2 Input
出力ラインの数:
1 Output
伝播遅延時間:
41 ns
供給電圧-最小:
4.5 V
供給電圧-最大:
5.5 V
最低動作温度:
- 55 C
最高作動温度:
+ 125 C
取り付けスタイル:
SMD / SMT
パッケージ/ケース:
SOP-16
包装:
チューブ
関数:
マルチプレクサ
高さ:
1.58 mm
長さ:
9.9 mm
回路数:
クワッド
動作温度範囲:
- 55 C to + 125 C
シリーズ:
CD74HCT257
テクノロジー:
CMOS
幅:
3.91 mm
ブランド:
テキサスインスツルメンツ
ロジックタイプ:
マルチプレクサ
高レベル出力電流:
- 6 mA
低レベル出力電流:
6 mA
最大クロック周波数:
25 MHz
動作供給電圧:
5 V
Pd-消費電力:
600 mW
製品タイプ:
エンコーダー、デコーダー、マルチプレクサー、デマルチプレクサー
ファクトリーパックの数量:
40
サブカテゴリ:
ロジックIC
単位重量:
0.004998 oz
Tags
CD74HCT257M, CD74HCT257, CD74HCT25, CD74HCT2, CD74HCT, CD74HC, CD74H, CD74, CD7
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Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    S***c
    S***c
    UA

    Very slowly, very slowly.

    2019-04-08
    M***v
    M***v
    RU

    Very good!

    2019-04-19
    N***y
    N***y
    RU

    Thanks. Good item. All works. The module has come with preloaded demonstration code.Some are wondering if this is really STM8S103F3 or relabeled STM8S003F3Their differences: - Flash write/erase cycles: 10 kcycle vs 100 cycles on STM8S003F3 - EEPROM: 640 byte (300 kcycle) vs 128 byte (100 kcycle) on STM8S003F3 - STM8S003F3 hasn't 96-bit Unique IDThe test is shown to the module have MCU with 640KB of EEPROM, and have 96-bit unique key at 0x004865 It can be argued with high probability that this is a STM8S103F3 MCU

    2019-03-31
***roFlash
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC Tube
***as Instruments
High Speed CMOS Logic Quad 2-Input Multiplexers with Non-Inverting 3-State Outputs 16-SOIC -55 to 125
***S
COMS IC 4.5V to 5.5V -55°C to 125°C SOIC16
***ment14 APAC
LOGIC, QUAD 2 INPUT MUX 3ST, 16SOIC
***ark
16 Lead Soic(150Mil) Rohs Compliant: Yes
***nell
LOGIC, QUAD 2 INPUT MUX 3ST, 16SOIC; Logic Type:Multiplexer; No. of Channels:4; Ratio:2:1; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:-55°C to +125°C; SVHC:No SVHC (18-Jun-2010); Package / Case:SOIC; Logic IC Base Number:74257; Logic IC Family:HCT; Logic IC Function:Quad 2-Input Multiplexer with Non-Inverting 3-State Outputs; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD
***as Instruments Inc.
The ’HC257 and ’HCT257 are quad 2-input multiplexers which select four bits of data from two sources under the control of a common Select Input (S). The Output Enable input (OE\) is active LOW. When OE\ is HIGH, all of the outputs (1Y-4Y) are in the high impedance state regardless of all other input conditions.
***
Moving data from two groups of registers to four common output buses is a common use of the 257. The state of the Select input determines the particular register from which the data comes. It can also be used as a function generator.
Logic Solutions
OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More
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IC INVERTER 1CH 1-INP SOT23-5
可用性
ストック:
857
注文中:
2840
数量を入力してください:
CD74HCT257Mの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
参考価格(USD)
単価
小計金額
1
$0.89
$0.89
10
$0.74
$7.35
100
$0.47
$47.40
1000
$0.38
$380.00
2000
$0.34
$688.00
5000
$0.32
$1 600.00
10000
$0.31
$3 090.00
25000
$0.30
$7 425.00
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