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Atmel
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Part No. |
AT43USB325
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OCR Text |
...
PD3 PD1 PD0 DP0 DM0 DP2 DM2 dp3 DM3 VCC1 CEXT1 VSS1 DP4 DM4 DP5 DM5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
RESETN TEST PC7 PC6 PC5 PC4 PC3 PC2 PC1 PC0 PD7 PD6 PD5 PD4 MISO MOSI 48... |
Description |
Multimedia keyboard controller with embedded 4-port hub, 16 Kbytes of program memory, 4 programmable endpoints, 512 bytes of data SRAM and support for 20x8 keyboard matrix. Available in SRAM and Mask ROM versions.
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File Size |
712.75K /
103 Page |
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it Online |
Download Datasheet
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Alcor
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Part No. |
AU9254
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OCR Text |
...
USB1_DP USB1_DM USB_DP USB_DM dp3_OVRCUR DP4_OVRCUR dp3_PWRUP XTAL2 XTAL1 AGND/GNDO NC DP2_OVRCUR SUSPEND DP1_OVRCUR
ALCOR MICRO AU9254 A21 USB HUB CONTROLLER 28 - PIN SSOP
23 22 21 20 19 18 17 16 15
Page 8 of 25 AU9254 USB Hub C... |
Description |
USB Hub Controller
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File Size |
275.97K /
25 Page |
View
it Online |
Download Datasheet
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Cypress Semiconductor Corp.
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Part No. |
CY7C1350 7C1350
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OCR Text |
...27 DQ28 DQ29 VSS VDDQ DQ30 DQ31 dp3
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
100
83
DP1 DQ15 DQ14 VDDQ VSS DQ13 DQ12 DQ11 DQ10 VSS VDDQ DQ9 DQ8 VSS VDD VDD VSS DQ7 DQ6 VDDQ VSS DQ5 DQ4 ... |
Description |
128Kx36 Pipelined SRAM with NoBL Architecture(带NoBL结构28Kx36流水线式 SRAM) 128K × 36至流水线与总线延迟静态存储器体系结构(带总线延迟结构28K × 36至流水线式的SRAM 128Kx36 Pipelined SRAM with NoBL Architecture(B>NoBL结构28Kx36流水线式 SRAM) From old datasheet system
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File Size |
185.89K /
13 Page |
View
it Online |
Download Datasheet
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Price and Availability
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