Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: OPA644PB

Find stocking distributors and other suppliers of OPA644PB using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact OPA644PB suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
3,298
Line Items
3
Suppliers listing this part
3
Countries/regions where listing suppliers exist
3
Most Recent Upload
11/21/2025

Sponsored Live Part Search

Part Number: OPA644PB

Part Number Country/Region Suppliers Line Items Total Qty
OPA644PB CN 1 1 1,436
OPA644PB CA 1 1 1,000
OPA644PB TW 1 1 862

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
OPA642U 8 57 66 201,148
OPA643U 11 36 40 145,863
OPA644U 7 22 22 75,072
OPA644P 5 10 10 7,003
OPA644 2 3 3 9,205
OPA644UB 2 2 2 3,285
OPA644UB-OPA644U 1 1 1 9,049
OPA644PB-OPA644P 1 1 1 9,182
OPA644HSQ 1 1 2 83
OPA644U/2K5 1 1 1 1,000

Possible Component Manufacturers*

Burr-Brown (BB) (TI)
TI (Texas Instruments)
GrayChip (Texas Instruments)
Texas Instruments Analog & Mixed-Signal (TI)
Texas Components
TAOS (Texas Advanced) (Austriamicrosystems) (AMS)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.


Page Created: 11/21/2025