Pedidos acima de
$5000ADI DS1338Z-33+T&R
Real Time Clock I C RTC with 56-Byte NV RAM
Marcas: Analog Devices, Inc
Parte do fabricante #: DS1338Z-33+T&R
Ficha de dados: DS1338Z-33+T&R Ficha de dados (PDF)
Pacote/Caso: SOIC-8
Status RoHS:
Condição de estoque: 3.439 peças, novo original
Tipo de Produto: Real Time Clocks
Warranty: 1 Year Ovaga Warranty - Find Out More
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1
*Todos os preços estão em USD
Quantidade | Preço unitário | Preço Externo |
---|---|---|
1 | $1,425 | $1,425 |
10 | $1,207 | $12,070 |
30 | $1,089 | $32,670 |
100 | $0,859 | $85,900 |
500 | $0,799 | $399,500 |
1000 | $0,773 | $773,000 |
Em estoque: 3.439 PCS
DS1338Z-33+T&R Descrição geral
The DS1338 serial real-time clock (RTC) is a low-power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I²C interface. The clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. The DS1338 has a built-in power-sense circuit that detects power failures and automatically switches to the backup supply, maintaining time and date operation.
Características
- Completely Manages All Timekeeping Functions
- RTC Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100
- 56-Byte, Battery-Backed, General- Purpose RAM with Unlimited Writes
- Programmable Square-Wave Output Signal
- Surface-Mount Package with an Integrated Crystal (DS1338C) Saves Additional Space and Simplifies Design
- Interfaces with Most Microcontrollers
- I2C Serial Interface
- Low-Power Operation Extends Battery Backup Run Time
- Automatic Power-Fail Detect and Switch Circuitry
- -40°C to +85°C Industrial Temperature Range Supports Operation in a Wide Range of Applications
- Underwriters Laboratories (UL®) Recognized
Aplicativo
- Consumer Electronics (Set-Top Box, Digital Recording, Network Appliance)
- Handhelds (GPS, POS Terminal)
- Medical (Glucometer, Medicine Dispenser)
- Office Equipment (Fax/Printer, Copier)
- Other (Utility Meter, Vending Machine, Thermostat, Modem)
- Telecommunications (Router, Switcher, Server)
Especificações
Parâmetro | Valor | Parâmetro | Valor |
---|---|---|---|
Pbfree Code | Yes | Rohs Code | Yes |
Part Life Cycle Code | Transferred | Ihs Manufacturer | MAXIM INTEGRATED PRODUCTS INC |
Part Package Code | SOIC | Package Description | LEAD FREE, 0.150 INCH, SOP-8 |
Pin Count | 8 | Reach Compliance Code | compliant |
ECCN Code | EAR99 | HTS Code | 8542.39.00.01 |
Clock Frequency-Max | 0.032 MHz | Information Access Method | I2C |
Interrupt Capability | N | JESD-30 Code | R-PDSO-G8 |
JESD-609 Code | e3 | Length | 4.9 mm |
Moisture Sensitivity Level | 1 | Number of Terminals | 8 |
Number of Timers | 1 | Operating Temperature-Max | 85 °C |
Operating Temperature-Min | -40 °C | Package Body Material | PLASTIC/EPOXY |
Package Code | SOP | Package Equivalence Code | SOP8,.25 |
Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE |
Peak Reflow Temperature (Cel) | 260 | Qualification Status | Not Qualified |
Seated Height-Max | 1.75 mm | Supply Voltage-Max | 3.63 V |
Supply Voltage-Min | 3 V | Supply Voltage-Nom | 3.3 V |
Surface Mount | YES | Technology | CMOS |
Temperature Grade | INDUSTRIAL | Terminal Finish | MATTE TIN |
Terminal Form | GULL WING | Terminal Pitch | 1.27 mm |
Terminal Position | DUAL | Time-Min | SECONDS |
Time@Peak Reflow Temperature-Max (s) | 30 | Volatile | NO |
Width | 3.9 mm |
Envio
Tipo de envio | Taxa de envio | Tempo de espera | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
FedEx | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 dias | |
CORREIO AÉREO REGISTADO | $20.00-$40.00 (0.50 KG) | 2-5 dias |
Tempo de processamento: A taxa de envio depende de diferentes zonas e países.
Pagamento
Termos de pagamento | Taxa de mão | |
---|---|---|
Transferência bancária | cobrar taxa bancária de US$ 30,00. | |
PayPal | cobrar taxa de serviço de 4,0%. | |
Cartão de crédito | cobrar taxa de serviço de 3,5%. | |
Western Union | charge US.00 banking fee. | |
Grama de dinheiro | cobrar taxa bancária de US$ 0,00. |
Garantias
1.Os componentes eletrônicos que você compra incluem garantia de 365 dias, garantimos a qualidade do produto.
2. se alguns dos itens que você recebeu não forem de qualidade perfeita, providenciaremos seu reembolso ou substituição com responsabilidade. Mas os itens devem permanecer em sua condição original.
Embalagem
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Etapa1 :produtos
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Etapa2 :Embalagem a vácuo
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Etapa3 :Saco antiestático
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Etapa4 :Embalagem individual
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Etapa5 :Caixas de embalagem
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Etapa6 :etiqueta de envio com código de barras
Todos os produtos serão embalados em saco antiestático. Envio com proteção antiestática ESD.
Fora da etiqueta da embalagem ESD serão utilizadas as informações da nossa empresa: Número da peça, marca e quantidade.
Iremos inspecionar todas as mercadorias antes do envio, garantir que todos os produtos estejam em boas condições e garantir que as peças sejam novas folhas de dados originais.
Depois que todas as mercadorias forem garantidas sem problemas na pós-embalagem, embalaremos com segurança e enviaremos por expresso global. Apresenta excelente resistência a perfurações e rasgos, além de boa integridade de vedação.
Part points
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The DS1338Z-33+T&R chip is a real-time clock (RTC) module manufactured by Maxim Integrated. It provides accurate timekeeping functionality to various electronic devices. The chip operates in the temperature range of -40°C to +85°C and has a low power consumption. It features a 2-wire I2C interface for easy integration into microcontroller-based systems. The DS1338Z-33+T&R chip is commonly used in applications such as industrial equipment, medical devices, and automotive systems.
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Equivalent
The equivalent products of DS1338Z-33+T&R chip are DS1306, DS1337, and PCF2129. -
Features
The DS1338Z-33+T&R is a real-time clock (RTC) IC that features a small size, low power consumption, and a 2-wire interface. It has an operating voltage range of 2.5V to 5.5V and provides accurate timekeeping with a ±2 minutes per month accuracy. The IC also includes a programmable square-wave output and a 32.768kHz oscillator. -
Pinout
The DS1338Z-33+T&R is a real-time clock IC. It has a 10-pin count and its functions include providing accurate timekeeping, date generation, and synchronization capabilities. It is commonly used in various applications requiring timekeeping functionality. -
Manufacturer
Maxim Integrated Products is the manufacturer of the DS1338Z-33+T&R. It is a multinational company that specializes in designing, developing, and manufacturing integrated circuits. -
Package
The DS1338Z-33+T&R chip has a package type of SOIC, a form of reel, and a size of 3.90mm x 4.90mm.
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Temos produtos ricos que podem atender às suas diversas necessidades.
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A quantidade mínima de pedido começa em 1 unidade.
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A menor taxa de envio internacional começa em US$ 0,00
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365 dias de garantia de qualidade para todos os produtos