DS1230AB-70+ Dallas Semiconductor, DS1230AB-70+ Datasheet
DS1230AB-70+
Specifications of DS1230AB-70+
Related parts for DS1230AB-70+
DS1230AB-70+ Summary of contents
Page 1
... Full ±10% V operating range (DS1230Y) CC Optional ±5% V operating range CC (DS1230AB) Optional industrial temperature range of -40°C to +85°C, designated IND JEDEC standard 28-pin DIP package PowerCap Module (PCM) package - Directly surface-mountable module - ...
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... ODW CC . Should the supply voltage decay, the NV SRAMs CC to RAM and disconnects the lithium energy source. CC exceeds 4.75 volts for the DS1230AB and 4.5 volts for the CC is first applied at a level greater than 4.25 volts, the lithium and access times are not ...
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... OL I CCS1 I CCS2 I CCO1 DS1230Y/ See Note 10) A TYP MAX UNITS NOTES 5.0 5.25 V 5.0 5 0.8 V =5V ± 5% for DS1230AB =5V ± 10% for DS1230Y) CC TYP MAX UNITS NOTES μA +1.0 μA +1 μA 200 600 μA 50 150 85 mA 4.62 4.75 V 4.37 4.5 V ...
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... Time Data Hold t DH1 Time t DH2 SYMBOL MIN I See Note 10 DS1230AB-70 DS1230AB-85 DS1230Y-70 DS1230Y-85 MIN MAX MIN MAX DS1230Y/AB (t =25°C) A TYP MAX UNITS NOTES =5V ± 5% for DS1230AB =5V ± 10% for DS1230Y) CC DS1230AB-100 DS1230Y-100 UNITS NOTES MIN MAX 100 ns 100 100 100 ...
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... WE Data Setup t DS Time Data Hold Time t DH1 t DH2 DS1230AB-120 DS1230AB-150 DS1230Y-120 DS1230Y-150 MIN MAX MIN MAX 120 150 120 150 60 70 120 150 120 150 90 100 DS1230Y/AB DS1230AB-200 DS1230Y-200 UNITS NOTES MIN MAX 200 ns 200 ns 100 ns 200 200 ns 100 ...
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PARAMETER Expected Data Retention Time WARNING: Under no circumstance are negative undershoots, of any amplitude, allowed when device is in battery backup mode. NOTES high for a Read Cycle ...
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... ORDERING INFORMATION Part Number Temperature Range DS1230AB-70 0°C to +70°C DS1230AB-70+ 0°C to +70°C DS1230ABP-70 0°C to +70°C DS1230ABP-70+ 0°C to +70°C DS1230AB-70IND -40°C to +85°C DS1230AB-70IND+ -40°C to +85°C DS1230ABP-70IND -40°C to +85°C DS1230ABP-70IND+ -40°C to +85°C DS1230AB-85 0°C to +70°C DS1230AB-85+ 0° ...