| Part Number | HEF4894BT,112 | HEF4894BTT,112 | 
|---|---|---|
| Manufacturer | Nexperia USA Inc. | Nexperia USA Inc. | 
| Category | Logic - Shift Registers | Logic - Shift Registers | 
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| Product Status | Obsolete | Obsolete | 
| Logic Type | Shift Register | Shift Register | 
| Output Type | Open Drain | Open Drain | 
| Number of Elements | 1 | 1 | 
| Number of Bits per Element | 12 | 12 | 
| Function | Serial to Parallel, Serial | Serial to Parallel, Serial | 
| Voltage - Supply | 3V ~ 15V | 3V ~ 15V | 
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 20-SOIC (0.295", 7.50mm Width) | 20-TSSOP (0.173", 4.40mm Width) | 
| Supplier Device Package | 20-SO | 20-TSSOP |