Chọn
Mfr Part #
Giá
Stock ?
Nhà sản xuất
Số lượng đặt tối thiểu
RoHS status
Seri
Kiểu đóng gói
Trạng thái sản phẩm
Tài liệu
Features
Package / Case
Mounting Type
Memory Size
Interface
Type
Operating Temperature
Voltage - Supply
Time Format
Date Format
Supplier Device Package
Voltage - Supply, Battery
Current - Timekeeping (Max)
DigiKey Programmable
M41T56MH6F
IC RTC CLK/CALENDAR I2C 28SOH
Liên hệ
- immediate
STMicroelectronics
936
ROHS3 Compliant
-
Tape & Reel (TR)
Obsolete
Leap Year, NVSRAM 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Surface Mount 56B I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 4.5V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 28-SOH 2.5V ~ 3.5V 100µA (Typ) @ 4.5V ~ 5.5V Not Verified
M41T56MH6F
IC RTC CLK/CALENDAR I2C 28SOH
Liên hệ
- immediate
STMicroelectronics
1
ROHS3 Compliant
-
Cut Tape (CT)
Obsolete
Leap Year, NVSRAM 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Surface Mount 56B I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 4.5V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 28-SOH 2.5V ~ 3.5V 100µA (Typ) @ 4.5V ~ 5.5V Not Verified
RTC-4574NB:B3 ROHS
IC RTC CLK/CALENDAR SER 22SON
Liên hệ
- immediate
EPSON
250
ROHS3 Compliant
RTC-4574NB
Tape & Reel (TR)
Obsolete
Alarm, Leap Year 22-LFDFN Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 22-SON (5x6) - 1µA ~ 2µA @ 3V ~ 5V Not Verified
RTC-4574NB:B3 ROHS
IC RTC CLK/CALENDAR SER 22SON
Liên hệ
- immediate
EPSON
1
ROHS3 Compliant
RTC-4574NB
Cut Tape (CT)
Obsolete
Alarm, Leap Year 22-LFDFN Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 22-SON (5x6) - 1µA ~ 2µA @ 3V ~ 5V Not Verified
RTC-4574NB:B3 ROHS
IC RTC CLK/CALENDAR SER 22SON
Liên hệ
- immediate
EPSON
1
ROHS3 Compliant
RTC-4574NB
Digi-Reel®
Obsolete
Alarm, Leap Year 22-LFDFN Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 22-SON (5x6) - 1µA ~ 2µA @ 3V ~ 5V Not Verified
DS2404S-001
IC RTC BINARY CTR 1-WIRE 16SOIC
Liên hệ
- immediate
Analog Devices Inc./Maxim Integrated
540
RoHS Compliant By Exemption
EconoRAM
Tube
Obsolete
Alarm, Square Wave Output, SRAM 16-SOIC (0.295", 7.50mm Width) Surface Mount 512B 1-Wire® and 3-Wire Binary Counter -40°C ~ 85°C 2.8V ~ 5.5V Binary Binary 16-SOIC 2.8V ~ 5.5V 500µA @ 5V Not Verified
RTC-4701NB:B3 ROHS
IC RTC CLK/CALENDAR SER 22SON
Liên hệ
- immediate
EPSON
0
RoHS Compliant
-
Tape & Reel (TR)
Obsolete
Alarm, Leap Year 22-LFDFN Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 22-SON (5x6) - - Not Verified
RTC-4701NB:B3 ROHS
IC RTC CLK/CALENDAR SER 22SON
Liên hệ
- immediate
EPSON
0
RoHS Compliant
-
Cut Tape (CT)
Obsolete
Alarm, Leap Year 22-LFDFN Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 22-SON (5x6) - - Not Verified
RTC-4701NB:B3 ROHS
IC RTC CLK/CALENDAR SER 22SON
Liên hệ
- immediate
EPSON
1
RoHS Compliant
-
Digi-Reel®
Obsolete
Alarm, Leap Year 22-LFDFN Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 22-SON (5x6) - - Not Verified
RX-4574LC:B3 PURE SN
IC RTC CLK/CALENDAR SER 12VSOJ
Liên hệ
- immediate
EPSON
0
ROHS3 Compliant
RX-4581NB
Tape & Reel (TR)
Obsolete
Alarm, Leap Year 12-TFSOJ (0.094", 2.40mm Width) Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 12-VSOJ - 0.7µA ~ 0.9µA @ 3V ~ 5V Not Verified
RX-4574LC:B3 PURE SN
IC RTC CLK/CALENDAR SER 12VSOJ
Liên hệ
- immediate
EPSON
0
ROHS3 Compliant
RX-4581NB
Cut Tape (CT)
Obsolete
Alarm, Leap Year 12-TFSOJ (0.094", 2.40mm Width) Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 12-VSOJ - 0.7µA ~ 0.9µA @ 3V ~ 5V Not Verified
RX-4574LC:B3 PURE SN
IC RTC CLK/CALENDAR SER 12VSOJ
Liên hệ
- immediate
EPSON
1
ROHS3 Compliant
RX-4581NB
Digi-Reel®
Obsolete
Alarm, Leap Year 12-TFSOJ (0.094", 2.40mm Width) Surface Mount - 3-Wire Serial Clock/Calendar -40°C ~ 85°C 1.6V ~ 5.5V HH:MM:SS (24 hr) YY-MM-DD-dd 12-VSOJ - 0.7µA ~ 0.9µA @ 3V ~ 5V Not Verified
DS1338C-18#
IC RTC CLK/CALENDAR I2C 16SOIC
Liên hệ
- immediate
Analog Devices Inc./Maxim Integrated
92
ROHS3 Compliant
-
Tube
Active
Leap Year, NVSRAM, Square Wave Output 16-SOIC (0.295", 7.50mm Width) Surface Mount 56B I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 1.71V ~ 5.5V HH:MM:SS (12/24 hr) YY-MM-DD-dd 16-SOIC 1.3V ~ 3.7V 100µA @ 1.89V Not Verified
DS1685S-3+T&R
IC RTC CLK/CALENDAR PAR 24SOIC
Liên hệ
- immediate
Analog Devices Inc./Maxim Integrated
1000
ROHS3 Compliant
-
Tape & Reel (TR)
Active
Alarm, NVSRAM, Square Wave Output, Y2K 24-SOIC (0.295", 7.50mm Width) Surface Mount 242B Parallel Clock/Calendar 0°C ~ 70°C 2.7V ~ 3.7V HH:MM:SS (12/24 hr) YY-MM-DD-dd 24-SOIC 2.5V ~ 3.7V 2mA @ 3V Not Verified
M41ST85WMH6TR
IC RTC CLK/CALENDAR I2C 28SOH
Liên hệ
- immediate
STMicroelectronics
936
ROHS3 Compliant
-
Tape & Reel (TR)
Obsolete
Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets Surface Mount 44B I2C, 2-Wire Serial Clock/Calendar -40°C ~ 85°C 2.7V ~ 3.6V HH:MM:SS:hh (24 hr) YY-MM-DD-dd 28-SOH 2.5V ~ 3.5V 0.5mA @ 2.7V ~ 3.6V Not Verified
