| Manufacturer:  | Texas Instruments |
| Model:  | SR-11 |
| Year:  | 1974 |
| Form:  | Pocket |
| Functions:  | Basic four, square root, square, reciprocal, pi, scientific notation. |
| Number of Digits:  | 8 + 2 |
| Display Type:  | LED (MAN3-style individual) |
| Logic Technology:  | LSI |
| Diodes:  | 16 |
| Transistors:  | 9 |
| IC Complement: | Texas Instruments TMS 0602
Texas Instruments SN75494 (2)
ITT 27915 (2)
(5 total) |
| Batteries:  | 3 NiCd |
| Power Connector: | (?) VAC, sub-mini audio (alternate/no batteries: 4 to 6 VDC, + tip) | | Tech. Data Level:  | 2 |
| Tech. Data Source:  | RE |
| Tech. Data Pages:  | 1 |
| Tech. Data: | Schematic (pdf) |
|