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Maxim Integrated Products, Inc.
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| Part No. |
DS1693 DS1689
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| OCR Text |
...larm or key closure ? automatic battery backup and write protection to external sram ? crystal select bit allows rtc to operate with 6 pf or...opera- tion, switch over from v cci to the backup supply occurs at v pf if v pf is less than v ba... |
| Description |
5 Volt Serialized Real Time Clock with NV RAM Control(带非易失性RAM控制V不掉电实时时
3 Volt Serialized Real Time Clock with NV RAM Control(带非易失性RAM控制V不掉电实时时
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| File Size |
208.52K /
30 Page |
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it Online |
Download Datasheet
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AMIC Technology Corporation
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| Part No. |
A29L160TG-120 A29L160UM-90 A29L160UV-90 A29L160UM-120 A29L160TM-70 A29L160TM-90 A29L160TV-120 A29L160UV-120 A29L160TG-70 A29L160UM-70
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| OCR Text |
...r ead and write operations for battery - powered applications - regulated voltage range: 3.0 to 3.6 volt read and write operations f...opera tions n ready / busy pin (ry / by ) - provides a hardware method of detecting com... |
| Description |
122 x 32 pixel format, LED Backlight available
2M X 8 Bit / 1M X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory
LOGIC PROBE 50MHZ
Bench Power Supply; Output Current:3.3A; Calibrated:No; Line Regulation Constant Voltage:50 mV; Load Regulation Constant Voltage:0.5% 200 mV; Ripple Voltage:25mV; Supply Voltage Max:265VAC; Supply Voltage Min:100VAC
128 x 64 pixel format, LED Backlight available
Replaced by PT78NR152,PT78ST153 : 5.25Vout 1.5A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 85
240 x 128 pixel format, CFL Backlight with power harness
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| File Size |
440.92K /
45 Page |
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it Online |
Download Datasheet |
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Price and Availability
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