CAT5221WT
Abstract: No abstract text available
Text: CAT5221 Dual Digitally Programmable Potentiometer DPP with 64 Taps and I2C Interface http://onsemi.com Description The CAT5221 is two Digitally Programmable Potentiometers (DPPs) integrated with control logic and 16 bytes of NVRAM memory. Each DPP consists of a series of 63 resistive elements
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CAT5221
CAT5221/D
CAT5221WT
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SOX28
Abstract: KDS Crystals DOC KDS Crystals through hole
Text: M41ST87Y M41ST87W 5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM Features Embedded crystal • 5.0, 3.3, or 3.0 V operation ■ 400 kHz I2C bus ■ NVRAM supervisor to non-volatize external
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M41ST87Y
M41ST87W
M41ST87Y:
M41ST87W:
SOX28
KDS Crystals DOC
KDS Crystals through hole
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bq4285E
Abstract: bq4285L DS1285 DT-26
Text: bq4285E/L Enhanced RTC With NVRAM Control Features ➤ BCD or binary format for clock and calendar data General Description ➤ Direct clock/calendar replacement for IBM AT-compatible computers and other applications ➤ Calendar in day of the week, day
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bq4285E/L
100-year
bq4285E
bq4285L
DS1285
DT-26
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M48T212V
Abstract: M48T212Y M4TXX-BR12SH MTD20P06HDL SOH44
Text: M48T212Y M48T212V 5.0V OR 3.3V TIMEKEEPER SUPERVISOR FEATURES SUMMARY • INTEGRATED REAL TIME CLOCK, POWERFAIL CONTROL CIRCUIT, BATTERY and CRYSTAL ■ CONVERTS LOW POWER SRAM INTO NVRAMs ■ YEAR 2000 COMPLIANT 4-Digit Year ■ BATTERY LOW FLAG ■ MICROPROCESSOR POWER-ON RESET
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M48T212Y
M48T212V
M48T212Y:
M48T212V:
44-LEAD
44-pin
M48T212V
M48T212Y
M4TXX-BR12SH
MTD20P06HDL
SOH44
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AN1572
Abstract: M41T94 M4TXX-BR12SH SOH28 ST10
Text: M41T94 Serial Real Time Clock with 44Bytes NVRAM and Reset Feature summary • Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century ■ 32KHz crystal oscillator integrating load capacitance 12.5pF providing exceptional
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M41T94
44Bytes
32KHz
AN1572
M41T94
M4TXX-BR12SH
SOH28
ST10
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M40Z300
Abstract: M40Z300W M4ZXX-BR00SH SOH28
Text: M40Z300 M40Z300W 5V or 3V NVRAM Supervisor for Up to 8 LPSRAMs FEATURES SUMMARY • ■ ■ ■ ■ ■ ■ ■ ■ ■ CONVERTS LOW POWER SRAM INTO NVRAMs PRECISION POWER MONITORING AND POWER SWITCHING CIRCUITRY AUTOMATIC WRITE-PROTECTION WHEN VCC IS OUT-OF-TOLERANCE
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M40Z300
M40Z300W
M40Z300:
M40Z300W:
M40Z300
M40Z300W
M4ZXX-BR00SH
SOH28
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Untitled
Abstract: No abstract text available
Text: CAT5111 100-Tap Digitally Programmable Potentiometer DPP with Buffered Wiper FEATURES APPLICATIONS • 100-position linear taper potentiometer ■ Automated product calibration ■ Non-volatile NVRAM wiper storage; ■ Remote control adjustments buffered wiper
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CAT5111
100-Tap
100-position
CAT5111
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k329
Abstract: No abstract text available
Text: H CAT5112 EE GEN FR ALO 32-Tap Digitally Programmable Potentiometer DPP with Buffered Wiper LE FEATURES APPLICATIONS • 32-position linear taper potentiometer ■ Automated product calibration ■ Non-volatile NVRAM wiper storage; ■ Remote control adjustments
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CAT5112
32-Tap
32-position
CAT5112
k329
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Untitled
Abstract: No abstract text available
Text: CAT5114 32-Tap Digitally Programmable Potentiometer DPP FEATURES APPLICATIONS • 32-position linear taper potentiometer ■ Automated product calibration ■ Non-volatile NVRAM wiper storage ■ Remote control adjustments ■ Low power CMOS technology
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CAT5114
32-Tap
32-position
CAT5114
4/01-A
2000/Reel
SI-10TE13
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Untitled
Abstract: No abstract text available
Text: CAT5113 100-Tap Digitally Programmable Potentiometer DPP FEATURES APPLICATIONS • 100-position linear taper potentiometer ■ Automated product calibration ■ Non-volatile NVRAM wiper storage ■ Remote control adjustments ■ Low power CMOS technology
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CAT5113
100-Tap
100-position
CAT5113
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Untitled
Abstract: No abstract text available
Text: CAT521 Configured Digitally Programmable Potentiometer DPP : Programmable Voltage Applications FEATURES DESCRIPTION 8-bit DPP configured as a programmable voltage source in DAC-like applications Buffered wiper output Non-volatile NVRAM memory wiper storage
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CAT521
CAT521
MD-2003
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N-329
Abstract: No abstract text available
Text: H CAT5111 EE GEN FR ALO 100-Tap Digitally Programmable Potentiometer DPP with Buffered Wiper LE FEATURES APPLICATIONS • 100-position linear taper potentiometer ■ Automated product calibration ■ Non-volatile NVRAM wiper storage; ■ Remote control adjustments
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CAT5111
100-Tap
100-position
CAT5111
N-329
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Untitled
Abstract: No abstract text available
Text: Preliminary CAT5113 100-Tap Digitally Programmable Potentiometer DPP FEATURES APPLICATIONS • 100-position linear taper potentiometer ■ Automated product calibration ■ Non-volatile NVRAM wiper storage ■ Remote control adjustments ■ Low power CMOS technology
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CAT5113
100-Tap
100-position
CAT5113
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Untitled
Abstract: No abstract text available
Text: H CAT5111 EE GEN FR ALO 100-Tap Digitally Programmable Potentiometer DPP with Buffered Wiper LE FEATURES APPLICATIONS • 100-position linear taper potentiometer ■ Automated product calibration ■ Non-volatile NVRAM wiper storage; ■ Remote control adjustments
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CAT5111
100-Tap
100-position
CAT5111
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Untitled
Abstract: No abstract text available
Text: M48T212Y M48T212V 5V/3.3V TIMEKEEPER CONTROLLER • CONVERTS LOW POWER SRAM into NVRAMs ■ YEAR 2000 COMPLIANT 4-Digit Year ■ BATTERY LOW FLAG ■ INTEGRATED REAL TIME CLOCK, POWER-FAIL CONTROL CIRCUIT, BATTERY and CRYSTAL ■ AUTOMATIC POWER-FAIL CHIP DESELECT
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M48T212Y
M48T212V
SOH44
M48T212Y:
M48T212V:
44-LEAD
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CMOS BATTERY HOLDER
Abstract: M4Z32-BROOSH1 1N5817 AN1012 M40Z300 M40Z300W M4Z28-BR00SH1 M4Z32-BR00SH1 MBRS120T3
Text: M40Z300 M40Z300W NVRAM CONTROLLER for up to EIGHT LPSRAM PRELIM IN ARY DATA CONVERT LOW POWER SRAMs into NVRAMs PRECISION POWER MONITORING and POWER SWITCHING CIRCUITRY AUTOMATIC WRITE-PROTECTION when Vcc is OUT-OF-TOLERANCE TWO INPUT DECODER ALLOWS CONTROL
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M40Z300
M40Z300W
M40Z300:
M40Z300W:
28-LEAD
M40Z300,
M4Z32-BR00SH
CMOS BATTERY HOLDER
M4Z32-BROOSH1
1N5817
AN1012
M40Z300W
M4Z28-BR00SH1
M4Z32-BR00SH1
MBRS120T3
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1N5817
Abstract: M40Z111 M4Z28-BR00SH1 M4Z32-BR00SH1 SOH28
Text: M 4 0 Z 111 M 4 0 Z 111V NVRAM CONTROLLER for up to TWO LPSRAM • CONVERT LOW POWER SRAMs into NVRAMs ■ PRECISION POWER MONITORING and POWER SWITCHING CIRCUITRY ■ AUTOMATIC WRITE-PROTECTION when Vcc is OUT-OF-TOLERANCE ■ CHOICE of SUPPLY VOLTAGES and
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M40Z111
M40Z111V
M40Z111:
M40Z111V:
28-LEAD
DES42
M40Z111,
1N5817
M4Z28-BR00SH1
M4Z32-BR00SH1
SOH28
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Untitled
Abstract: No abstract text available
Text: bq4285 fe j BENCHMARQ Real-Time Clock RTC With NVRAM Control Features >• Direct clock/calendar replacement for IBM AT-compatible computers and other applications >• Functionally compatible with the DS1285 - Closely matches MC146818A pin configuration
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bq4285
DS1285
MC146818A
24-hour
bq4285
100-year
24-pin
28-pin
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Untitled
Abstract: No abstract text available
Text: CAT22C1 Ol CAT22C101 - Industrial Temperature 256-BIT 64x4 NONVOLATILE CMOS STATIC RAM DESCRIPTION FEATURES The Catalyst CAT22C101 Nonvolatile Random Ac cess Memory (NVRAM) is a 256-bit device with a 64x4 organization. It features fully static CMOS cir
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CAT22C1
CAT22C101
256-BIT
256-bit
CAT22C10I
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Untitled
Abstract: No abstract text available
Text: B E N C H M A R Q _ b q 4 2 8 5 Real-Time Clock RTC With NVRAM Control Features >- Direct cloctycalendar replacement for IBM AT-compatible computers and other applications > Calendar in day of the week, day ► Functionally compatible with the
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24-hour
DS1285
MC146818A
DT-26
DT-26S)
bq4285
24-pin
28-pin
bq4285
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Untitled
Abstract: No abstract text available
Text: CAT24C44I CAT24C441 - Industrial Temperature 256-BIT 16x16 NONVOLATILE CMOS SERIAL STATIC RAM DESCRIPTION FEATURES T h e C a ta ly s t C A T 2 4 C 4 4 I nonvolatile RAM (NVRAM) is a 256-bit device with a 16 x 16 or ganization. ft features fully static CMOS circuitry for
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CAT24C44I
CAT24C441
256-BIT
16x16)
256-bit
CAT24C44I.
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Untitled
Abstract: No abstract text available
Text: bq4285E/L UNITRODE Enhanced RTC With NVRAM Control Features >• BCD or binary form at for clock and calendar data General Description > D irect clock/calendar replace m ent for IBM AT-compatible computers and other applications > C alendar in day of th e week, day
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bq4285E/L
24-hour
500ms
24-pin
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Untitled
Abstract: No abstract text available
Text: DS1689/DS1693 P R E L IM IN A R Y DS1689/DS1693 5 Volt/3 Volt Serialized Real Time Clock with NVRAM Control DALLAS SEMICONDUCTOR FEATURES PIN ASSIGNMENT Incorporates industry standard DS1287 PC clock plus enhanced features: • +3 or +5 volt operation • 64-bit Silicon serial number
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DS1689/DS1693
DS1287
64-bit
2bl4130
28-PIN
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Untitled
Abstract: No abstract text available
Text: DS1688/DS1691 DALLAS SEMICONDUCTOR D S 1688/D S1691 3 Volt/5 Volt Serialized Real Time Clock with NVRAM Control FEATURES PIN ASSIGNMENT enhanced features: v BAUxC , xm 2 X2C 3 4 rclrC • +3 or +5 volt operation • 64-bit Silicon serial number ADOC AD1 C
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DS1688/DS1691
1688/D
S1691
64-bit
X2Q52
28-PIN
BblM130
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