AP-CF032GB5GS-NDNR Apacer, AP-CF032GB5GS-NDNR Datasheet - Page 45

• Manufacturer Part Number: AP-CF032GB5GS-NDNR
• Description: Memory Cards CF4 MLC STD 32GB COM COMPACT FLASH CARD
• Manufacturer: Apacer

Specifications of AP-CF032GB5GS-NDNR

• Rohs: yes
• Product: Compact Flash
• Memory Size: 32 GB
• Operating Supply Voltage: 3.3 V, 5 V
• Maximum Operating Temperature: + 70 C
• Dimensions: 42.8 mm x 36.4 mm x 3.3 mm
• Minimum Operating Temperature: 0 C

7.6 Power Supply Sequence
The controller is an IC that functions at 3.3V for the I/O power supply. There power supplies will deliver
power to the chip externally, but a through current may occur inside the chip depending on the power-on
and power-off sequence. For this reason, the power supply should be turned on and off simultaneously
for reliability. Refer to figure 7-1.
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7.7 Setup Time
Hardware reset time (reset release to a ready state) is less than about 100 [ms] in PC Card/HOST
Memory Bus mode. For IDE mode, it is less than about 450 [ms] when master connection, and is less
than about 250 [ms] when slave connection. Setup time does not depend on the total capacity of
connected flash memory.
© 2009 Apacer Technology Inc.
Turn on condition
Time difference of VDDIO*0 to both VDDIO*0.9 is less than 100[ms].
Turn off condition
Time difference of VDDIO*0.9 to both VDDIO*0.1 is less than 100[ms].
5V tolerant buffer
Before/after power supply is turned on/off, it must not apply 5V voltage.
Compact Flash 4 series
AP-CFxxxxA5XS-XXXXXX
Figure 7-1 Power ON/OFF Sequence
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Rev. 1.0