STMICROELECTRONICS  M48T02-70PC1  NVRAM, 10 YR BATTERY 16K, 48T02

STMICROELECTRONICS - M48T02-70PC1 - NVRAM, 10 YR BATTERY 16K, 48T02

Image is for illustrative purposes only. Please refer to product description.

Product Overview


The M48T02-70PC1 is a TIMEKEEPER® RAM 2Kb x 8 non-volatile static RAM and Real-time Clock IC which is pin and functional compatible with the DS1642. The button cell has sufficient capacity and storage life to maintain data and clock functionality for an accumulated time period of at least 10 years in the absence of power over the operating temperature range. It also easily fits into many ROM, EPROM and EEPROM sockets, providing the non-volatility of PROMs without any requirement for special WRITE timing or limitations on the number of WRITEs that can be performed.
  • Integrated, ultralow power SRAM, real-time clock and power-fail control circuit
  • RAM-like clock access
  • Typical clock accuracy of ±1 minute a month, at 25°C
  • Software controlled clock calibration for high accuracy applications
  • Automatic power-fail chip deselect and WRITE protection

Applications

Security
Negative undershoots below -0.3V are not allowed on any pin while in the battery backup mode.
Back to top

Product Specifications, Documents & More


  • Clock Format: HH:MM:SS
  • Clock IC Case Style: DIP
  • Clock IC Type: Timekeeper
  • Date Format: YY-MM-DD-dd
  • IC Interface Type: Parallel
  • MSL: -
  • No. of Pins: 24
  • Operating Temperature Max: 70°C
  • Operating Temperature Min: 0°C
  • Packaging: Each
  • SVHC: No SVHC (15-Jun-2015)
  • Supply Voltage Max: 5.5V
  • Supply Voltage Min: 4.75V

Find similar products  grouped by common attribute

View this product in our online or paper catalogue


Availability

Availability:
 
Check stock and lead times
    More stock available week commencing 2/29/16

Contact me when back in stock

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: £9.93 (£11.916) £9.93

Save at least £1.10 (£1.32)
by buying 10 or more
See below for price break information
Buy

List Price Ex. VAT (Inc. VAT)

Quantity List Price
1 - 9 £9.93 (£11.916)
10+ £9.82 (£11.784)
 
 
Low

Legislation and Environmental


  • Moisture Sensitivity Level: -
  • Country of Origin: France

    Country in which last significant manufacturing process was carried out

  • RoHS Compliant: Yes
      RoHS Certificate of Compliance
  • Tariff No: 85423245
  • Weight (kg): .0062
Back to top

You may also be interested in:

Order Code Manufacturer Part No Manufacturer / Description
Avail Price
Qty
SC09503
M48Z02-150PC1

M48Z02-150PC1

STMICROELECTRONICS

STMICROELECTRONICS - M48Z02-150PC1 - ZEROPOWER SRAM 16K, 48Z02, DIP24

ZEROPOWER SRAM 16K, 48Z02, DIP24; Access Time:150ns; IC Interface Type:Parallel; MSL:-; Memory Case Style:DIP; Memory Size:16Kbit; NVRAM Memory Configuration:2K x 8bit; No. of Pins:24; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Packag NVRAM Memory Configuration : 2K x 8bit ; Operating Temperature Max : 70°C ; MSL : - ; Access Time : 150ns ; No. of Pins : 24 ; Operating Temperature Min : 0°C ; Supply Voltage Max : 5.5V ; Supply Voltage Min : 4.75V ; SVHC : No SVHC (15-Jun-2015) ; Packaging : Each ; Memory Size : 16Kbit ; IC Interface Type : Parallel ; Memory Case Style : DIP

9

9 UK Stock: Order before 19:00 Mon-Fri (excluding National Holidays)

Price for: Each 1

1+ £6.90 (£8.28) 10+ £6.17 (£7.404) 100+ £5.71 (£6.852)

Buy
SC09500
M48T02-150PC1

M48T02-150PC1

STMICROELECTRONICS

STMICROELECTRONICS - M48T02-150PC1 - SRAM TIMEKEEPER 16K, 48T02, DIP24

SRAM TIMEKEEPER 16K, 48T02, DIP24; Clock Format:HH:MM:SS; Clock IC Case Style:DIP; Clock IC Type:Timekeeper; Date Format:YY-MM-DD-dd; IC Interface Type:Parallel; MSL:-; No. of Pins:24; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Packag Clock Format : HH:MM:SS ; Clock IC Type : Timekeeper ; SVHC : No SVHC (15-Jun-2015) ; Supply Voltage Min : 4.75V ; Operating Temperature Max : 70°C ; MSL : - ; Packaging : Each ; No. of Pins : 24 ; Clock IC Case Style : DIP ; Date Format : YY-MM-DD-dd ; Operating Temperature Min : 0°C ; Supply Voltage Max : 5.5V ; IC Interface Type : Parallel

1

1 UK Stock: Order before 19:00 Mon-Fri (excluding National Holidays)

Price for: Each 1

1+ £9.93 (£11.916) 10+ £9.82 (£11.784)

Buy
SC09504
M48Z08-100PC1

M48Z08-100PC1

STMICROELECTRONICS

STMICROELECTRONICS - M48Z08-100PC1 - ZEROPOWER SRAM 64K, 48Z08, DIP28

ZEROPOWER SRAM 64K, 48Z08, DIP28; Access Time:100ns; IC Interface Type:Parallel; MSL:-; Memory Case Style:DIP; Memory Size:64Kbit; NVRAM Memory Configuration:8K x 8bit; No. of Pins:28; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Packag NVRAM Memory Configuration : 8K x 8bit ; Operating Temperature Max : 70°C ; MSL : - ; Access Time : 100ns ; No. of Pins : 28 ; Operating Temperature Min : 0°C ; Supply Voltage Max : 5.5V ; Supply Voltage Min : 4.75V ; SVHC : No SVHC (15-Jun-2015) ; Packaging : Each ; Memory Size : 64Kbit ; IC Interface Type : Parallel ; Memory Case Style : DIP

6

6 UK Stock: Order before 19:00 Mon-Fri (excluding National Holidays)

Price for: Each 1

1+ £11.11 (£13.332) 10+ £10.79 (£12.948) 100+ £9.71 (£11.652)

Buy
SC09498
M4T28-BR12SH1

M4T28-BR12SH1

STMICROELECTRONICS

STMICROELECTRONICS - M4T28-BR12SH1 - TIMEKEEPER SNAPHATSNAPHAT

TIMEKEEPER SNAPHATSNAPHAT; Battery Capacity:48mAh; Battery Type:Lithium; Digital IC Case:SMD; Load Capacitance:12.5pF; MSL:-; No. of Pins:4; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Oscillator Frequency:32.768kHz; Packaging:Each; SV Supply Voltage : - ; Battery Capacity : 48mAh ; SVHC : No SVHC (15-Jun-2015) ; Operating Temperature Max : 70°C ; Battery Type : Lithium ; Load Capacitance : 12.5pF ; MSL : - ; Oscillator Frequency : 32.768kHz ; Packaging : Each ; No. of Pins : 4 ; Digital IC Case : SMD ; Operating Temperature Min : 0°C

39

39 UK Stock: Order before 19:00 Mon-Fri (excluding National Holidays)

Price for: Each 1

1+ £5.26 (£6.312)

Buy
SC04574
MAX713CPE

MAX713CPE

MAXIM INTEGRATED PRODUCTS

MAXIM INTEGRATED PRODUCTS - MAX713CPE - IC, BATTERY CHARGE CONTROLLER

IC, BATTERY CHARGE CONTROLLER; MSL:-; No. of Pins:16; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Packaging:Each; Base Number:713; Device Marking:MAX713CPE; IC Generic Number:713; IC Temperature Range:Commercial; Logic Function Number: SVHC : No SVHC (15-Jun-2015) ; Operating Temperature Max : 70°C ; MSL : - ; Packaging : Each ; No. of Pins : 16 ; Operating Temperature Min : 0°C

Awaiting Delivery

Please note that this product is not in stock. You may place a pre-order by clicking the buy button or register interest by clicking the 'Contact me when back in stock' link.

Price for: Each 1

1+ £5.42 (£6.504) 10+ £4.56 (£5.472)

Buy
SC10297
MAX713CSE+

MAX713CSE+

MAXIM INTEGRATED PRODUCTS

MAXIM INTEGRATED PRODUCTS - MAX713CSE+ - BATTERY CHARGER, SMD, SOIC16, 713

BATTERY CHARGER, SMD, SOIC16, 713; Battery Charge Voltage:17V; Battery IC Case Style:SOIC; Battery Type:NiCd, NiMH; Charge Current Max:2A; Input Voltage:5.5V; MSL:MSL 1 - Unlimited; No. of Pins:16; No. of Series Cells:16; Operating Temperature Max:70°C Input Voltage : 5.5V ; Battery Charge Voltage : 17V ; SVHC : No SVHC (15-Jun-2015) ; Operating Temperature Max : 70°C ; Battery Type : NiCd, NiMH ; No. of Series Cells : 16 ; MSL : MSL 1 - Unlimited ; Packaging : Peel Pack ; No. of Pins : 16 ; Battery IC Case Style : SOIC ; Operating Temperature Min : 0°C ; Charge Current Max : 2A

3

3 UK Stock: Order before 19:00 Mon-Fri (excluding National Holidays)

Price for: Each 1

1+ £6.38 (£7.656) 10+ £4.15 (£4.98)

Buy
Back to top

Similar Products


Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.

Back to top

Customers Also Bought