| Part Number | Manufacturer | Description | Package | Stock |
|---|---|---|---|---|
| ST16C1450CQ48-F | Exar Corporation | IC UART FIFO 1B 48TQFP | 48-TQFP | 7,728 |
| TL16C2552FNG4 | Texas Instruments | IC DUAL UART 1.8V-5V FIFO 44PLCC | 44-LCC (J-Lead) | 5,616 |
| XR88C92IJTR-F | Exar Corporation | IC UART FIFO DUAL 44PLCC | 44-LCC (J-Lead) | 4,672 |
| ST16C554DIQ64TR-F | Exar Corporation | IC UART FIFO 16B QUAD 64LQFP | 64-LQFP | 7,584 |
| TL16C552FNRG4 | Texas Instruments | IC ASYNC COMM ELEMENT 68-PLCC | 68-LCC (J-Lead) | 5,424 |
| SC16C554DBIA68,518 | NXP | IC UART QUAD 68PLCC | 68-LCC (J-Lead) | 2,192 |
| XR68C192IJTR-F | Exar Corporation | IC UART FIFI DUAL 44PLCC | - | 3,888 |
| XR16C854DCV-F | Exar Corporation | IC UART FIFO 128B QUAD 64LQFP | 64-LQFP | 2,256 |
| SC16C754IA68,529 | NXP | IC UART QUAD W/FIFO 68-PLCC | 68-LCC (J-Lead) | 7,680 |
| SC16C554IB64,128 | NXP | IC UART QUAD 64LQFP | 64-LQFP | 5,216 |