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PDF CBM2093 Data sheet ( Hoja de datos )
| Número de pieza | CBM2093 | |
| Descripción | USB 2.0 Flash Disk Controller | |
| Fabricantes | Chipsbank | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de CBM2093 (archivo pdf) en la parte inferior de esta página. Total 15 Páginas | ||
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CBM2093
USB 2.0 Flash Disk Controller
Datasheet
Rev 1.0
CBM2093 Datasheet - 1 - 05/12/2009
1 page  
NAND, SLC/MLC Flash Interface
Support 4k page flash parallel mode.
Support 8-bit and 16-bit Samsung SLC and MLC NAND flash.
Support 8-bit and 16-bit Toshiba SLC and MLC NAND flash.
Support 8-bit and 16-bit Hynix SLC and MLC NAND flash.
Support 8-bit and 16-bit Micron/Intel SLC and MLC NAND flash.
Support 8-bit and 16-bit ST/Numony SLC and MLC NAND flash.
Support 8-bit and 16-bit Infineon SLC and MLC NAND flash.
Support 8-bit and 16-bit Sandisk SLC and MLC NAND flash.
Support PowerChip SLC & MLC Nand Flash
Support Spansion 3.3V MirrorBit-Quad Flash
Support SMIC Double Density Flash
Support Actrans Nand Flash
Software configuration to support various new flash memories
Supports up to 8 flash chips.
Proprietary 32-bit CISC microprocessor feature
Proprietary 32-bit CISC processor for USB protocol processing and flash access.
Single cycle instruction period
Integrated 5v to 3.3v voltage regulator
Disk partitions and password check for security disk available
PC boot up as USB Zip Disk, USB Hard Disk or USB CDROM
Auto run function
Low power dissipation
Operating current 50mA (Bus power compatible)
Build-in LDO
Output maximum current up to 300mA
Leading 0.18um CMOS technology
48-pin TQFP /64-pin LQFP package
48-pin CBM2093 supports up to 4 Flash Chips
Windows, Mac and Linux compatible
CBM2093 Datasheet - 5 - 05/12/2009
5 Page 
6 Electrical Characteristics
6.1 Absolute maximum ratings
In accordance with the Absolute Maximum Rating System (IEC 60134).
symbol
parameter
conditions
min
max
unit
VDD33 analog supply voltage
-0.5 5.5 v
VDD18 digital supply voltage
-0.5 4.5 v
VDD50
input voltage
Vesd
electrostatic
ILI <
discharge voltage[1] 1 A
DP, DM and
GND pins
other pins
-0.5
-4000
-2000
5.5
+4000
+2000
v
v
Tstg storage temperature
-40 +125
[1] Equivalent to discharging a 100 pF capacitor via a 1.5 k resistor (Human Body
Model).
6.2 Recommended operating conditions
symbol
VDD33
VDD18
VDD50
Parameter
analog supply voltage
digital supply voltage
input voltage
VI(AI/O)
input voltage on analog
I/O pins DP DM
Tamb
ambient temperature
conditions
Low/Full speed
High speed
min
3.0
1.62
4.5
0
0
0
Typ
3.3
1.8
5
3.3
400
-
max
3.6
1.98
5.5
3.6
-
+70
Unit
V
V
V
V
mV
6.3 Static characteristics
All parameters are measured at VCCA = VCCD = 3.0 to 3.6 V; VAGND = VDGND = 0 V;
Tamb = 40 to 85 ;
symbol
Parameter
Conditions
min Type max
ICC
operating
Full-speed transmitting and
receiving;
-
29.5
-
supply current high-speed transmitting and
receiving
-
50
ICC(susp)
suspend
supply current
in suspend mode
- 500
Unit
mA
uA
CBM2093 Datasheet
- 11 -
05/12/2009
11 Page | ||
| Páginas | Total 15 Páginas | |
| PDF Descargar | [ Datasheet CBM2093.PDF ] | |
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