Transcend
44-Pin ID
E Flash M
odule
32MB ~ 64
MB
Absolute Maximum Ratings
Symbol
Parameter
Rating
Units
V
VDD
VIN
Power supply
Input voltage
-0.3 to +6.7
-0.3 to VDD + 0.3
-0.3 to VDD + 0.3
-40 to 125
V
VOUT
TSTG
Output voltage
V
Storage temperature
℃
Recommended Operating Conditions
Symbol
Parameter
Power supply
Min
3.0
0
Max
5.5
Units
VDD
VIN
V
V
Input voltage
VDD
85
TOPR
Operating temperature
0
℃
DC Characteristics (Ta=0 ℃ to +70 ℃, Vcc = 3.3V ±10%)
Parameter
Symbol
VIH
Conditions
Min
0.7x Vcc
-0.3
Typ
Max
Unit
V
--
--
--
--
--
--
--
Vcc + 0.3
Input Voltage
VIL
0.2 x Vcc
V
Output Voltage
IOL = 3mA
VOH
VOL
ILK
IOL = -3mA
IOL = 3mA
Vcc – 0.4
--
--
0.4
1
V
V
Input leakage current
VIH = VDD / VIL = GND
-1
uA
Sleep current
ISP
Control signal = Vcc – 0.2
Control signal = Vcc – 0.2
--
--
--
--
--
80
20
40
25
50
--
--
--
--
--
uA
mA
mA
mA
mA
ISR (DC)
Sector read current
ISR (Peak)
ISW (DC)
ISW (Peak)
Sector write current
Control signal = Vcc – 0.2
Performance
Item
Performance
500 ms (max)
100 μs (max)
4 ms (max)
Set up times (Reset to ready)
Set up times (Sleep to idle)
Set up times (Deep power down to idle)
Data transfer rate to/from host
Sustained read transfer rate
Sustained write transfer rate
16M byte/s burst (max), theoretically
5.4Mbyte/s (max), actually
3.2Mbyte/s (max), actually
4 ms (max)
Controller overhead (Command to DRQ)
Data transfer cycle end to ready (Sector write)
500μs (typ), 50 ms (max)
4
Transcend Information Inc.
Ver 1.1
TRANSCEND [ TRANSCEND INFORMATION. INC. ]
