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BQ4802YDW

BQ4802YDW
Mfr. #:
BQ4802YDW
説明:
Real Time Clock Parallel RTC
ライフサイクル:
メーカー新製品
データシート:
BQ4802YDW 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:
BQ4802YDW 詳しくは BQ4802YDW 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：
リアルタイムクロック
JBoss：
Y
取り付けスタイル：
SMD / SMT
パッケージ/ケース：
SOIC-28
RTCバスインターフェース：
平行
時間形式：
HH：MM：SS
バッテリーバックアップスイッチング：
バックアップスイッチング
RTCメモリサイズ：
16 B
供給電圧-最大：
5.5 V
供給電圧-最小：
4.5 V
最低動作温度：
0 C
最高作動温度：
+ 70 C
包装：
チューブ
関数：
目覚まし、カレンダー、時計、NVSRAM制御
製品：
リアルタイムクロック
シリーズ：
BQ4802Y
ブランド：
テキサスインスツルメンツ
製品タイプ：
リアルタイムクロック
ファクトリーパックの数量：
20
サブカテゴリ：
クロック＆タイマーIC
単位重量：
0.025778 oz
Tags
BQ4802YDW, BQ4802YD, BQ4802Y, BQ480, BQ48, BQ4
Service Guarantees

We guarantee 100% customer satisfaction.

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

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
***NGYU ELECTRONICS
Y2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc
***ical
Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Battery Backup/NV SRAM Control 28-Pin SOIC Tube
***ark
Real Time Clock IC; Date Format:YY-MM-DD-dd; Time Format:BCD; Clock IC Type:RTC; Interface Type:Parallel; Supply Voltage Range:4.5V to 5.5V; Digital IC Case Style:SOIC; No. of Pins:28; Operating Temperature Range:0°C to +70°C ;RoHS Compliant: Yes
***
The bq4802Y/bq4802LY real-time clock is a low-power microprocessor peripheral that integrates a time-of-day clock, a century-based calendar, and a CPU supervisor, with package options including a 28-pin SOIC, TSSOP, or SNAPHAT that requires the bq48SH-28x6 to complete the two-piece module. The bq4802Y/ bq4802LY is ideal for fax machines, copiers, industrial control systems, point-of-sale terminals, data loggers, and computers.
***AS INSRUMENTS
The bq4802Y/bq4802LY provides direct connections for a 32.768-kHz quartz crystal and a 3-V backup battery. Through the use of the conditional chip enable output (CE\OUT) and battery voltage output (VOUT) pins, the bq4802Y/bq4802LY can write-protect and make non- volatile external SRAMs. The backup cell powers the real-time clock and maintains SRAM information the absence of system voltage. The crystal and battery are contained within the modules for a more integrated solution.
***AS INSTRU
The bq4802Y/bq4802LY contains a temperature-compensated reference and comparator circuit that monitors the status of its voltage supply. When the bq4802Y/bq4802LY detects an out-of-tolerance condition, it generates an interrupt warning and subsequently a microprocessor reset. The reset stays active for 200 ms after VCC rises within tolerance, to allow for power supply and processor stabilization. The reset function also allows for an external push-button override.
モデル 説明 ストック 価格
BQ4802YDWR
DISTI # 296-36567-2-ND		IC RTC CLK/CALENDAR PAR 28-SOIC
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		1000In Stock
  • 2000:$4.8750
  • 1000:$5.0625
BQ4802YDWR
DISTI # 296-36567-1-ND		IC RTC CLK/CALENDAR PAR 28-SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1000In Stock
  • 500:$5.9869
  • 100:$6.8753
  • 10:$8.3040
  • 1:$9.1900
BQ4802YDWR
DISTI # 296-36567-6-ND		IC RTC CLK/CALENDAR PAR 28-SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1000In Stock
  • 500:$5.9869
  • 100:$6.8753
  • 10:$8.3040
  • 1:$9.1900
BQ4802YDWRG4
DISTI # BQ4802YDWRG4-ND		IC RTC CLK/CALENDAR PAR 28-SOIC
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		Limited Supply - Call
  • 1000:$5.0625
BQ4802YDW
DISTI # 296-6531-5-ND		IC RTC CLK/CALENDAR PAR 28-SOIC
RoHS: Compliant
Min Qty: 80
Container: Tube		Temporarily Out of Stock
  • 80:$7.6875
BQ4802YDWG4
DISTI # BQ4802YDWG4-ND		IC RTC CLK/CALENDAR PAR 28-SOIC
RoHS: Compliant
Min Qty: 80
Container: Tube		Temporarily Out of Stock
  • 80:$7.6875
BQ4802YDW
DISTI # BQ4802YDW		Real Time Clock Parallel 16Byte 28-Pin SOIC Tube - Rail/Tube (Alt: BQ4802YDW)
RoHS: Compliant
Min Qty: 80
Container: Tube		Americas - 0
  • 80:$5.3900
  • 120:$5.0900
  • 200:$4.9900
  • 400:$4.7900
  • 800:$4.6900
BQ4802YDW
DISTI # BQ4802YDW		Real Time Clock Parallel 16Byte 28-Pin SOIC Tube (Alt: BQ4802YDW)
RoHS: Compliant
Min Qty: 1
Container: Tube		Europe - 0
  • 1:€6.1900
  • 10:€5.7900
  • 25:€5.4900
  • 50:€5.1900
  • 100:€4.8900
  • 500:€4.6900
  • 1000:€4.3900
BQ4802YDWR
DISTI # BQ4802YDWR		Real Time Clock Parallel 16Byte 28-Pin SOIC T/R (Alt: BQ4802YDWR)
RoHS: Compliant
Min Qty: 1000
Container: Tape and Reel		Europe - 0
  • 1000:€6.1900
  • 2000:€5.4900
  • 4000:€4.8900
  • 6000:€4.6900
  • 10000:€4.3900
BQ4802YDWR
DISTI # BQ4802YDWR		Real Time Clock Parallel 16Byte 28-Pin SOIC T/R - Tape and Reel (Alt: BQ4802YDWR)
RoHS: Compliant
Min Qty: 1000
Container: Reel		Americas - 0
  • 1000:$5.3900
  • 2000:$5.0900
  • 4000:$4.9900
  • 6000:$4.7900
  • 10000:$4.6900
BQ4802YDWRG4
DISTI # BQ4802YDWRG4		Real Time Clock Parallel 16Byte 28-Pin SOIC T/R (Alt: BQ4802YDWRG4)
RoHS: Compliant
Min Qty: 1000
Container: Tape and Reel		Europe - 0
  • 1000:€6.1900
  • 2000:€5.4900
  • 4000:€4.8900
  • 6000:€4.6900
  • 10000:€4.3900
BQ4802YDWY2K-Compliant Parallel RTC with CPU Supervisor and External NVSRAM Control, 5V Vcc160
  • 1000:$4.2600
  • 750:$4.3500
  • 500:$5.0300
  • 250:$5.7800
  • 100:$6.1900
  • 25:$6.9000
  • 10:$7.3900
  • 1:$8.2100
BQ4802YDW
DISTI # 595-BQ4802YDW		Real Time Clock Parallel RTC
RoHS: Compliant		43
  • 1:$8.9200
  • 10:$8.0600
  • 25:$7.4700
  • 100:$6.6800
  • 250:$6.3400
  • 500:$5.8200
  • 1000:$5.0700
BQ4802YDWR
DISTI # 595-BQ4802YDWR		Real Time Clock Parallel RTC
RoHS: Compliant		0
    BQ4802YDWG4
    DISTI # 595-BQ4802YDWG4    		Real Time Clock Parallel RTC
    RoHS: Compliant    		0
      BQ4802YDWRG4
      DISTI # 595-BQ4802YDWRG4      		Real Time Clock Parallel RTC
      RoHS: Compliant      		0
        BQ4802YDWReal Time Clock, Volatile, 1 Timer(s), CMOS, PDSO28
        RoHS: Compliant        		14210
        • 1000:$4.9300
        • 500:$5.1900
        • 100:$5.4100
        • 25:$5.6400
        • 1:$6.0700
        BQ4802YDW 
        RoHS: Not Compliant        		29
        • 1000:$4.9300
        • 500:$5.1900
        • 100:$5.4100
        • 25:$5.6400
        • 1:$6.0700
        BQ4802YDWRReal Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO28
        RoHS: Compliant        		3505
        • 1000:$4.1200
        • 500:$4.3400
        • 100:$4.5100
        • 25:$4.7100
        • 1:$5.0700
        BQ4802YDWG4 
        RoHS: Not Compliant        		60
        • 1000:$4.9300
        • 500:$5.1900
        • 100:$5.4100
        • 25:$5.6400
        • 1:$6.0700
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        可用性
        ストック:
        Available
        注文中:
        1986
        数量を入力してください:
        BQ4802YDW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）
        量
        単価
        小計金額
        1
        $8.92
        $8.92
        10
        $8.06
        $80.60
        25
        $7.47
        $186.75
        100
        $6.68
        $668.00
        250
        $6.34
        $1 585.00
        500
        $5.82
        $2 910.00
        1000
        $5.07
        $5 070.00
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