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C3 ChipZentronix
DS1744-70

Rochester Electronics, LLC

DS1744-70

RTCs

RoHS: Compliant

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RoHS

Compliant

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Specifications

Yüzey Montaj
NO
Date Format
YY-MM-DD-dd
Kılıf / Paket
28-DIP Module (0.600, 15.24mm)
Supply Voltagemin
4.5 V
Battery Backup Switching
Integrated Battery
Clock Frequency
0.032MHz
Temel Ürün No
DS1744
Terminal Adımı
2.54mm
Rtc Bus Interface
Parallel
Paket
Tube
Rtc Memory Size
32 kB
Jesd30 Code
R-XDMA-T28
Tepe Reflow Sıcaklığı (°C)
240
Memory Size
32KB
Tedarikçi Cihaz Paketi
28-EDIP
Terminal Pozisyonu
DUAL
Tepe Reflow Süresi (maks. sn)
NOT SPECIFIED
Parça Durumu
Obsolete
Uzunluk
38.865mm
Ambalaj
Tube
Msl
MSL 1 - Unlimited
Ürün Durumu
Obsolete
Besleme Gerilimi
5V
Qualification Status
COMMERCIAL
Minimum Operating Temperature
0 C
Pin Sayısı
28
RoHS Durumu
Non-RoHS Compliant
Current Timekeeping Max
4mA @ 5V
Ürün Tipi
Real Time Clocks
Terminal Sayısı
28
Besleme Gerilimi
4.5V~5.5V
Nem Hassasiyeti (MSL)
3 (168 Hours)
Kurşunsuz Kodu
no
Supply Voltagemax
5.5 V
Genişlik
15.24mm
Özellikler
Leap Year, NVSRAM, Y2K
Maks. Oturma Yüksekliği
10.42mm
Function
Calendar, Clock, NV Timekeeping RAM
Montaj Tipi
Through Hole
Time Format
HH:MM:SS (24 hr)

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