MouseReel Đồng hồ theo thời gian thực

Kết quả: 285
Chọn Hình ảnh Số Phụ tùng Nsx Mô tả Bảng dữ liệu Sẵn có Giá (USD) Lọc kết quả trong bảng theo đơn giá dựa trên số lượng của bạn. Số lượng RoHS Mô hình ECAD Loại giao diện Định dạng ngày Định dạng thời gian Đóng gói / Vỏ bọc Chuyển mạch dự phòng ắc-quy Điện áp cấp nguồn - Tối thiểu Điện áp cấp nguồn - Tối đa Nhiệt độ làm việc tối thiểu Nhiệt độ làm việc tối đa Sê-ri Kiểu gắn Tiêu chuẩn Lưu giữ thời gian hiện hành Đóng gói
NXP Semiconductors Real Time Clock RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in HXSON10 package. 75,855Có hàng
ĐOẠN NGẮN
$1.22
$0.872
$0.786
$0.721
Xem
Cuộn
$0.594
Tối thiểu: 1
Nhiều: 1
: 4,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) DFN2626-10 Backup Switching 900 mV 5.5 V - 40 C + 85 C PCF85263A SMD/SMT Reel, Cut Tape, MouseReel
NXP Semiconductors Real Time Clock RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package. 81,184Có hàng
ĐOẠN NGẮN
$1.32
$1.08
$1.02
$0.95
Xem
Cuộn
$0.794
Tối thiểu: 1
Nhiều: 1
: 4,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) DFN2626-10 Backup Switching 900 mV 5.5 V - 40 C + 85 C PCF85363A SMD/SMT Reel, Cut Tape, MouseReel

STMicroelectronics Real Time Clock 64K (8Kx8) 100ns 937Có hàng
ĐOẠN NGẮN
$41.13
$33.30
$31.34
$30.04
Xem
Cuộn
$26.11
Tối thiểu: 1
Nhiều: 1
: 936
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) SOX-28 Backup Switching 4.5 V 5.5 V 0 C + 70 C M48T08Y SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC 1,381Có hàng
ĐOẠN NGẮN
$3.60
$2.71
$2.49
$2.24
Cuộn
$2.03
Xem
Tối thiểu: 1
Nhiều: 1
: 1,000
SPI YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 125 C RV-3149 SMD/SMT Reel, Cut Tape, MouseReel
Nisshinbo Real Time Clock 4-wire Real Time Clock Module 3,632Có hàng
ĐOẠN NGẮN
$4.72
$3.57
$3.28
$2.96
Cuộn
$2.50
Xem
Tối thiểu: 1
Nhiều: 1
: 1,000
Serial 4-Wire YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) No Backup Switching 1.7 V 5.5 V - 40 C + 85 C R2045S/D SMD/SMT Reel, Cut Tape, MouseReel
Nisshinbo Real Time Clock 2-Wire Real Time Clock IC 2,000Có hàng
ĐOẠN NGẮN
$1.73
$1.26
$1.15
$1.06
$0.789
Cuộn
$0.788
Tối thiểu: 1
Nhiều: 1
: 2,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SSOP-16 Backup Switching 750 mV 5.5 V - 40 C + 85 C R2051S SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Real Time Clock I2C RTCC 64B SRAM No VBAT 6,834Có hàng
ĐOẠN NGẮN
$0.75
$0.683
$0.682
Cuộn
$0.612
Tối thiểu: 1
Nhiều: 1
: 2,500
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) MSOP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Real Time Clock Ultra-Low power 12C Real Time clock w/ p
9,454Có hàng
ĐOẠN NGẮN
$2.59
$2.08
$1.96
$1.81
Cuộn
$1.62
Xem
Tối thiểu: 1
Nhiều: 1
: 2,500
I2C BCD BCD WLP-12 Backup Switching 1.1 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel

ABLIC Real Time Clock Real Time Clock 4,632Có hàng
ĐOẠN NGẮN
$1.34
$1.11
$1.05
$0.981
Xem
Cuộn
$0.80
Tối thiểu: 1
Nhiều: 1
: 4,000
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOP-8 Backup Switching 1.3 V 5.5 V - 40 C + 85 C S-35190 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics Real Time Clock Low-Pwr serial RTC W/ battry switchover 2,330Có hàng
ĐOẠN NGẮN
$3.91
$2.95
$2.70
$2.45
Xem
Cuộn
$1.88
Tối thiểu: 1
Nhiều: 1
: 2,500
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2 V 5.5 V - 40 C + 85 C M41T01 SMD/SMT Reel, Cut Tape, MouseReel

STMicroelectronics Real Time Clock Serial SPI bus RTC 1,019Có hàng
ĐOẠN NGẮN
$7.68
$6.13
$5.49
$5.01
Xem
Cuộn
$4.35
Tối thiểu: 1
Nhiều: 1
: 1,000
Serial YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 2.38 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT Reel, Cut Tape, MouseReel
Nisshinbo Real Time Clock 2-Wire Real Time Clock IC 5,003Có hàng
ĐOẠN NGẮN
$1.49
$1.09
$0.987
$0.876
Cuộn
$0.655
Xem
Tối thiểu: 1
Nhiều: 1
: 2,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-10 No Backup Switching 1.7 V 5.5 V - 40 C + 85 C R2023T SMD/SMT Reel, Cut Tape, MouseReel
ABLIC Real Time Clock 3-wire Real Time Clock 2,889Có hàng
ĐOẠN NGẮN
$1.00
$0.93
$0.915
$0.898
Xem
Cuộn
$0.80
Tối thiểu: 1
Nhiều: 1
: 5,000
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SNT-A-8 Backup Switching 1.3 V 5.5 V - 40 C + 85 C S-35190 SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48 4,734Có hàng
ĐOẠN NGẮN
$1.25
Cuộn
$1.03
Tối thiểu: 1
Nhiều: 1
: 2,500
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel

Renesas / Intersil Real Time Clock REAL TIME CLKRTC IN 1,830Có hàng
ĐOẠN NGẮN
$4.06
$3.06
$2.81
$2.54
Xem
Cuộn
$2.24
Tối thiểu: 1
Nhiều: 1
: 2,500
I2C YY-MM-DD-dd HH:MM:SS (24 hr) MSOP-10 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL1219 SMD/SMT Reel, Cut Tape, MouseReel
Nisshinbo Real Time Clock 4-wire Serial Interface 1,445Có hàng
ĐOẠN NGẮN
$1.64
$1.20
$1.09
$0.961
Cuộn
$0.796
Xem
Tối thiểu: 1
Nhiều: 1
: 2,000
Serial 4-Wire YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SSOP-10 Backup Switching 2 V 5.5 V - 40 C + 85 C RV5C348 SMD/SMT Reel, Cut Tape, MouseReel
Nisshinbo Real Time Clock 2-Wire Real Time Clock IC 1,680Có hàng
ĐOẠN NGẮN
$1.63
$1.20
$1.09
$0.968
Xem
Cuộn
$0.734
Tối thiểu: 1
Nhiều: 1
: 2,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-10 No Backup Switching 1.5 V 5.5 V - 40 C + 85 C R2223T SMD/SMT Reel, Cut Tape, MouseReel
Nisshinbo Real Time Clock 4-Wire Real Time Clock IC 1,720Có hàng
ĐOẠN NGẮN
$1.64
$1.20
$1.09
$0.961
Cuộn
$0.778
Xem
Tối thiểu: 1
Nhiều: 1
: 2,000
Serial 4-Wire, SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SSOP-10 Backup Switching 2 V 5.5 V - 40 C + 85 C RV5C348 SMD/SMT Reel, Cut Tape, MouseReel
Nisshinbo Real Time Clock 2-Wire Real Time Clock IC 3,620Có hàng
ĐOẠN NGẮN
$1.61
$1.18
$1.07
$0.944
Cuộn
$0.743
Xem
Tối thiểu: 1
Nhiều: 1
: 3,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) QFN023023-16 Backup Switching 750 mV 5.5 V - 40 C + 85 C R2051L SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock 3V/5V Real-Time Clock
1,069Có hàng
Multiplexed YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-24 Backup Switching 2.7 V 3.7 V - 40 C + 85 C DS1685EN SMD/SMT Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Real Time Clock I C Serial Real-Time Clock
1,316Có hàng
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SO-16 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C DS1337C SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock I C Serial Real-Time Clock
423Có hàng
ĐOẠN NGẮN
$3.87
$3.79
$3.70
$3.63
Xem
Tối thiểu: 1
Nhiều: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1339U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock Trickle-Charge Timekeeping Chip
1,803Có hàng
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2 V 5.5 V 0 C + 70 C DS1302S SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock Low-Current I C RTC with 56-Byte NV RAM
1,732Có hàng
ĐOẠN NGẮN
$6.45
$4.94
$4.57
$4.15
Xem
Tối thiểu: 1
Nhiều: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) uSOP-8 Backup Switching 3 V 5.5 V - 40 C + 85 C DS1308U SMD/SMT Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Real Time Clock I C RTC with Trickle Charger
1,516Có hàng
ĐOẠN NGẮN
$3.76
$3.68
$3.60
$3.53
Xem
Tối thiểu: 1
Nhiều: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) uSOP-8 Backup Switching 2.7 V 3.3 V - 40 C + 85 C DS1340U SMD/SMT Reel, Cut Tape, MouseReel