THVD1449DR
                        Texas Instruments
3.3-V to 5-V, 12-Mbps, RS-485 transceiver with integrated 4-kV IEC surge and IEC ESD/EFT protection 8-SOIC -40 to 125
$2.89 - $3.92Distributors
            
        
        Currency: 
            
            
        
                
    | Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]()  | 
                        DigiKey | 296-THVD1449DRDKR-ND | 4091 | $3.62 | $2.73 | $2.51 | $2.26 | $2.01 | $1.92 | Buy | ||
![]()  | 
                        Mouser Electronics | 595-THVD1449DR | 7465 | 1 | $3.92 | $2.68 | $2.68 | $2.38 | $2.07 | $1.90 | Buy | |
![]()  | 
                        Perceptive | THVD1449DR | 8300 | 1+ | Buy | |||||||
![]()  | 
                        Texas Instruments | THVD1449DR | 18370 | 1 | $2.89 | $2.89 | $2.89 | $2.53 | $1.43 | $1.43 | Buy | |
![]()  | 
                        Win Source | THVD1449DR | 7120 | 1 | Buy | 
Parts in family
Technical Specifications
| Lead Free Status | Y | 
| ROHS Compliance | Y | 
| Approx. price(US$) | 1.43 | 1ku | 
| Common-mode range(V) | -12 to 12 | 
| Duplex | Half | 
| Fault protection(V) | -15 to 15 | 
| Features | IEC ESD protection,Surge protection | 
| IEC 61000-4-2 contact(V) | 15000 | 
| Isolated | No | 
| Number of nodes | 256 | 
| Number of receivers | 1 | 
| Number of transmitters | 1 | 
| Operating temperature range(C) | -40 | 
| Package area(mm^2) | 29.4 | 
| Package size (L x W)(mm) | 4.9 x 6 | 
| Package type | SOIC | 
| Pin count | 8.0 | 
| Rating | Catalog | 
| Signaling rate(max)(MBits) | 12 | 
| Supply current(max)(A) | 5000 | 
| Supply voltage(nom)(V) | 3.3,5 | 
| TI functional safety category | |
| TI.com inventory | 18380 | 
            
