DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS.
PC74HC7597T PC74HC7597T PC74HC7597T on stock| WPEN | WP | WEL | Protected Blocks | Unprotected Blocks | Status Register |
| O | X | O | Protected | Protected | Protected |
| O | X | 1 | Protected | Writable | Writable |
| 1 | Low | 0 | Protected | Protected | Protected |
| 1 | Low | 1 | Protected | Writable | Protected |
| X | High | 0 | Protected | Protected | Protected |
| X | High | 1 | Protected | Writable | Writable |
| | | | | |
| | | 2N4117/A FN4117/A | 2N4118 2N4118A | 2N4119 2N4119A | | |
| SYMBOL | CHARACTERISTICS | MIN | MAX | MIN | MAX | MIN | MAX | UNITS | CONDITIONS |
| IGSS | Gate Reverse Current | | -10 | | -10 | | -10 | pA | VGS= -20V VDS= 0 | |
| Standard only | | -25 | | -25 | | -25 | nA | 150IC |
| IGSS | Gate Reverse Current | | 1 | | 1 | | 1 | pA | VGS=-20V VDS=O | |
| "A" Series only | | -2.5 | | -2.5 | | -2.5 | nA | 150IC |
| BVGSS | Gate-Source Breakdown Voltage | -40 | | -40 | | -40 | | V | IG=-10:A VDS= 0 |
| VGS(off) | Gate-Source Cutoff Voltage | -0.6 | -1.8 | 1 | 3 | 2 | 6 | VDS=10V ID=lnA |
| IDSS | Saturation Drain Current | 0.03 | 0.09 | 0.08 | 0.24 | 0.20 | 0.60 | mA | VDS=10V VGS=O |
| tNOTE 2l | FN4117/A | 0.015 |
| gfs | Common-Source Forward Transconductance tNOTE 2) | 70 | 210 | 80 | 250 | 100 | 330 | | | |
| gos | Common-Source Output Conductance | | 3 | | 5 | | 10 | onnO | f=lkHz |
| C. ISS | Common-Source Input Capacitance | | 3 | | 3 | | 3 | | VDS= 10V VGS= 0 | |
| C rss | Common-Source Reverse Transfer Capacitance | | 1.5 | | 1.5 | | 1.5 | pF | f=lMHz |
| | | | | | | | | | | |
