...spectively, 32 I/O lines, three 16-bit counter/timers, a six-source, four-priority level nested interrupt structure, a serial I/O port for e...12-clk (MHz) 30/33 30/33 30/33 30/33 30/33 30/33 30/33 30/33 30/33 30/33 Freq. Range at 3V (MHz) 0-1...
Description
80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V low power high speed 30/33 MHz
...28 x 8 RAM, 32 I/O lines, three 16-bit counter/timers, a six-source, four-priority level nested interrupt structure, a serial I/O port for e...12 13 14 15 Function NIC* P1.0/T2 P1.1/T2EX P1.2 P1.3 P1.4 P1.5 P1.6 P1.7 RST P3.0/RxD NIC* P3.1/TxD...
Description
80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V low power high speed 33 MHz 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz
...32 Programmable I/O Lines Three 16-bit Timer/Counters Eight Interrupt Sources Low Power Idle and Power Down Modes
Description
The AT89C5...12/97
4-169
Block Diagram
P0.0 - P0.7
P2.0 - P2.7
VCC PORT 0 DRIVERS GND PORT 2 DRIVE...
...l Version
Rev. 0 | Page 2 of 16
AD5227 ELECTRICAL CHARACTERISTICS
10 k, 50 k, 100 k versions: VDD = 3 V 10% or 5 V 10%, VA = VDD, V...12. Supply Current vs. Temperature
Figure 15. Rheostat Mode Tempco RWB/T vs. Code
1
20
P...
Description
64-Position Up/Down Control Digital Potentiometer 64工位下控制数字电位器 64-Position Digital Up/Down Control Potentiometer
...32 is available in a thin TSSOP-16 package. All parts are guaranteed to operate over the extended industrial temperature range of -40C to +8...12 CS High Pulsewidth12 CS High to CS High12 t 13 RDY Rise to CS Fall t 14 CS Rise to RDY Fall Time ...
Description
8-Bit Dual Nonvolatile Memory Digital Potentiometer
... is available in the thin TSSOP-16 package. All parts are guaranteed to operate over the extended industrial temperature range of -40C to +8...12 t 13 t 14 t 15 t 16 tPR
Conditions
Max
Units ns ns ns ns ns ns ns ns ns ms ns ns ns ms n...
Description
Audio digital potentiometers DUAL 250K DIGITAL POTENTIOMETER, 3-WIRE SERIAL CONTROL INTERFACE, 1024 POSITIONS, PDSO16 Nonvolatile Memory/ Dual 1024 Position Digital Potentiometers RES MF 1/8W 160K 1% 2PPM Nonvolatile Memory, Dual 1024 Position Digital Potentiometers