代码搜索结果

No. of Data Rows : 568 Circuit: *****Single NMOS Transistor For BSIM3V3 general purpose check (Id-Vd) *** Doing analysis at TEMP = 373.150000 and TNOM = 300.150000 Warning: Pd = 0 is less than W.

No. of Data Rows : 568 Circuit: *****Single NMOS Transistor For BSIM3V3 general purpose check (Id-Vd) *** Doing analysis at TEMP = 300.150000 and TNOM = 300.150000 Warning: Pd = 0 is less than W.

No. of Data Rows : 568 Circuit: *****Single NMOS Transistor For BSIM3V3 general purpose check (Id-Vd) *** Doing analysis at TEMP = 218.150000 and TNOM = 300.150000 Warning: Pd = 0 is less than W.

*NPN Darlington transistor * CONNECTIONS: C * | B * | | E * | | | .SUBCKT NDAR1 1 2 3 * Q1 1 2 4 QDAR Q2 1 4 3 QDAR * .MODEL QDAR NPN * .ENDS NDAR

现在常用的电平标准有TTL、CMOS、LVTTL、LVCMOS、ECL、PECL、LVPECL、RS232、RS485等，还有一些速度比较高的LVDS、GTL、PGTL、CML、HSTL、SSTL等。下面简单介绍一下各自的供电电源、电平标准以及使用注意事项。 TTL：Transistor-Transistor Logic 三极管结构。 Vcc：5V；VOH>=2.4V；VOL

A simple XSPICE amplifier circuit * * This uses an XSPICE "gain" code model to substitute for * the transistor amplifier circuit in spice3.deck. * .tran 1e-5 2e-3 * vin 1 0 0.0 ac 1.0 sin(0 1

A simple XSPICE amplifier circuit * * This uses an XSPICE "gain" code model to substitute for * the transistor amplifier circuit in spice3.deck. * .tran 1e-5 2e-3 * vin 1 0 0.0 ac 1.0 sin(0 1

# # $Id: electron.dem,v 1.1.1.1.2.1 1999/10/11 13:25:14 lhecking Exp $ # # Electronics demo # # Bipolar Transistor (NPN) Mutual Characteristic Ie(Vbe)=Ies*exp(Vbe/kT_q) Ic(Vbe)=alpha*Ie(Vbe)+Ico alpha

# # $Id: electron.dem,v 1.6 2004/02/20 17:51:46 broeker Exp $ # # Electronics demo # # Bipolar Transistor (NPN) Mutual Characteristic Ie(Vbe)=Ies*exp(Vbe/kT_q) Ic(Vbe)=alpha*Ie(Vbe)+Ico alpha = 0.99 I

A simple XSPICE amplifier circuit * * This uses an XSPICE "gain" code model to substitute for * the transistor amplifier circuit in spice3.deck. * .tran 1e-5 2e-3 * vin 1 0 0.0 ac 1.0 sin(0 1 1k) *