Sat Dec 06 2025 01:48:15 GMT+0800 (China Standard Time)
Pocket D5
Scan the QR code to add the mini program.
Check the device at any time with your mobile phone
Please enter MPN with at least 3 letters.
Search
En/
中
Blog
Register
Log in
datasheet
Electronic component manufacturers
China Semiconductor Corp
Parts from China Semiconductor Corp
MFR:China Semiconductor Corp (Total 925)
1845E
1845G
1845H
1847E
1847G
1847H
2544E
2544G
2544H
2545E
2545G
2545H
341
341G
341H
344
344G
344H
345
345G
345H
347
347G
347H
354
354G
354H
355
355G
355H
4044E
4044G
4044H
4045E
4045G
4045H
442
442G
442H
443
443G
443H
447
447G
447H
454
454G
454H
455
455G
455H
547
547G
547H
548
548G
548H
553
555
555G
555H
563
632
632G
632H
642
642G
642H
643
643G
643H
644
644G
644H
645
645G
645H
646
646G
646H
647
647G
647H
654T
654TG
654TH
655T
655TG
655TH
664
664G
664H
679
679G
679H
680
680G
680H
682
682G
682H
683
683G
683H
684
684G
684H
742
742E
742G
742H
743
743E
743G
743H
754
754E
754G
754H
755
755E
755G
755H
832
832E
832G
832H
842
842E
842G
842H
844
844E
844G
844H
944
944E
944G
944H
945
945E
945G
945H
947
947E
947G
947H
954
954E
954G
954H
955
955E
955G
955H
CSD322D
CSD322E
CSD322G
CSD322H
CSD322R
CSD322S
CSD322Y
CSD323D
CSD323E
CSD323G
CSD323H
CSD323R
CSD323S
CSD323Y
CSD326D
CSD326E
CSD326G
CSD326H
CSD326R
CSD326S
CSD326Y
CSD327D
CSD327E
CSD327G
CSD327H
CSD327R
CSD327S
CSD327Y
CSD328D
CSD328E
CSD328G
CSD328H
CSD328R
CSD328S
CSD328Y
CSD329D
CSD329E
CSD329G
CSD329H
CSD329R
CSD329S
CSD329Y
CSD422D
CSD422E
CSD422G
Password Login
SMS Login
Account
Please enter account
Password
Forgot?
Please enter your password
Verify
Please verify first
Automatically log in next time
Log in
Don't have an account yet?
Register now
Phone Number
Country code
CHN +86
HKG +852
MAC +853
TWN +886
SGP +65
MYS +60
THA +66
IND +91
IDN +62
JPN +81
KOR +82
DEU +49
FRA +33
USA +1
GBR +44
NLD +31
ITA +39
AUS +61
RUS +7
Please enter your phone number
Verify
Please verify first
Code
Get Code
Incorrect verification code
I have read and agreed to the relevant
User Agreement
You must read and accept the datasheet5 User Agreement to complete registration!
Log in
Don't have an account yet?
Register now
Sign Up with Email
SMS Login
Email
Please enter your email address
Verify
Please verify first
Code
Get Code
Incorrect verification code
Password
Please enter your password
I have read and agreed to the relevant
User Agreement
You must read and accept the datasheet5 User Agreement to complete registration!
register
Already have an account?
Log in directly
Phone Number
Country code
CHN +86
HKG +852
MAC +853
TWN +886
SGP +65
MYS +60
THA +66
IND +91
IDN +62
JPN +81
KOR +82
DEU +49
FRA +33
USA +1
GBR +44
NLD +31
ITA +39
AUS +61
RUS +7
Please enter your phone number
Verify
Please verify first
Code
Get Code
Incorrect verification code
I have read and agreed to the relevant
User Agreement
You must read and accept the datasheet5 User Agreement to complete registration!
Log in
Already have an account?
Log in directly
Complete Information
After completing your information, you can obtain more advanced information and services, such as requesting ECAD models.
Role
Select
Developer
Project Managment
Management
Procurement/Marketing/Service
Production/Quality Control
Research/Academic
Student
Please select occupation
Company
Please enter company
Save
Fill in Later
Complete information
After completing your information, you can request ECAD models.
Email
Please enter email
Company
Please enter your company name
Next
Blog
Register
Log in
Please enter MPN with at least 3 letters.
Search
Cancel