The TT1320L is a monolithic array of four matched PNP transistors designed for low-noise amplifier input stages and current mirrors. It features a typical voltage noise density of 0.75 nV/√Hz, a gain-bandwidth product of 325 MHz, and a base spreading resistance of 25 ohms. The transistors are dielectrically isolated, providing low crosstalk and high DC isolation. Maximum collector-emitter voltage is -36 V, and the operating temperature range is 0°C to 70°C. The device is available in ceramic LCC and other surface-mount packages, with an ESD-sensitive construction requiring appropriate handling precautions.
The TT Semiconductor 1300 series are large-geometry, 4-transistor, monolithic NPN and/or PNP arrays exhibiting both high speed and low noise, with excellent parameter matching between transistors of the same gender. With typical base-spreading resistances of 25 ohms for the PNP devices (30 ohms for the NPNs), their low voltage noise of under 1 nV/Hz½, the 1300 series are ideally suited for low-noise amplifier input stages, among other applications.
| TT Semiconductor, Inc. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | TT1320L |
| Product Name | Matched Transistor Array |
| Polarity | PNP |
| Transistor Grade / Operating Range | Military; Mil-Processed, Extended Temperature |
| Package Type | 16 Pin Ceramic LCC |
| Packing Method | Tape Reel (optional feature); Tube (optional feature) |
| Number of units in IC | 4 |
