DS1270AB-100IND datasheet(6/8 Pages) DALLAS

Part #	DS1270AB-100IND

Description	16M Nonvolatile SRAM

Download	8 Pages

Scroll/Zoom	100%

Manufacturer	DALLAS [Dallas Semiconductor]

Direct Link	https://www.maximintegrated.com/en.html

Logo

6 / 8 page

DS1270Y/AB

6 of 8

POWER-DOWN/POWER-UP CONDITION

SEE NOTE 11

POWER-DOWN/POWER-UP TIMING

(tA: See Note 10)

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

VCC Fail Detect to CE and WE Inactive

tPD

1.5

µs

11

VCC slew from VTP to 0V

tF

150

µs

VCC slew from 0V to VTP

tR

150

µs

VCC Valid to CE and WE Inactive

tPU

2

ms

VCC Valid to End of Write Protection

tREC

125

ms

(tA=25

°C)

PARAMETER

SYMBOL

MIN

TYP

MAX

UNITS

NOTES

Expected Data Retention Time

tDR

5

years

9

WARNING:

Under no circumstance are negative undershoots, of any amplitude, allowed when device is in battery

backup mode.

NOTES:

1.

WE

is high for a read cycle.

2. OE = VIH or VIL. If OE = VIH during write cycle, the output buffers remain in a high-impedance state.

3. tWP is specified as the logical AND of CE and WE . tWP is measured from the latter of CE or WE

going low to the earlier of CE or WE going high.

4. tDS is measured from the earlier of CE or WE going high.

5. These parameters are sampled with a 5 pF load and are not 100% tested.

6. If the CE low transition occurs simultaneously with or latter than the WE low transition, the output

buffers remain in a high-impedance state during this period.

7. If the CE high transition occurs prior to or simultaneously with the WE high transition, the output

buffers remain in high-impedance state during this period.

Similar Part No. - DS1270AB-100IND

Manufacturer	Part #	Datasheet	Description
Maxim Integrated Produc...	DS1270AB-70#	197Kb / 8P	16M Nonvolatile SRAM 19-5615; Rev 11/10
Maxim Integrated Produc...	DS1270AB-70IND#	197Kb / 8P	16M Nonvolatile SRAM 19-5615; Rev 11/10

More results

Similar Description - DS1270AB-100IND

Manufacturer	Part #	Datasheet	Description
Maxim Integrated Produc...	DS1270AB	197Kb / 8P	16M Nonvolatile SRAM 19-5615; Rev 11/10
List of Unclassifed Man...	BQ4024	433Kb / 12P	128Kx16 Nonvolatile SRAM
Texas Instruments	BQ4016	858Kb / 11P	[Old version datasheet] 1024Kx8 Nonvolatile SRAM
Maxim Integrated Produc...	DS1245YL	322Kb / 9P	1024K Nonvolatile SRAM 021998
ARTSCHIP ELECTRONICS CO...	DS1220Y	258Kb / 7P	16K Nonvolatile SRAM
Texas Instruments	BQ4010	758Kb / 14P	[Old version datasheet] 8Kx8 Nonvolatile SRAM
Dallas Semiconductor	DS1250BL	181Kb / 9P	4096K Nonvolatile SRAM
Texas Instruments	BQ4015	543Kb / 15P	[Old version datasheet] 512Kx8 Nonvolatile SRAM
Dallas Semiconductor	DS1220Y	144Kb / 8P	16k Nonvolatile SRAM
Dallas Semiconductor	DS1225AB	147Kb / 10P	64k Nonvolatile SRAM

More results

DS1270AB-100IND Datasheet(PDF) 6 Page - Dallas Semiconductor

DS1270AB-100IND Datasheet(HTML) 6 Page - Dallas Semiconductor

Similar Part No. - DS1270AB-100IND

Similar Description - DS1270AB-100IND

Html Pages

1 2 3 4 5 6 7 8

Datasheet Download

Link URL