MFG:MIT Package Cooled:SOP D/C:2000
MFG: MIT
Package Cooled: SOP
D/C: 2000
Description: The 4570 Group is a 4-bit single-chip microcomputer designed with CMOS technology. Its CPU is that of ...
The 4570 Group is a 4-bit single-chip microcomputer designed with CMOS technology. Its CPU is that of the 4500 series using a simple, high-speed instruction set. The computer is equipped with a carrier wave output circuit for remote control, an 8-bit timer with a reload register, a 10-bit timer with a reload register, and an 8-bit timer with two reload registers.
The various microcomputers in the 4570 Group include variations of the built-in memory size. The mask ROM version and One Time PROM version of 4570 Group are produced as shown in the table below.
|
Symbol |
Parameter |
Conditions |
Ratings |
Unit |
| VDD | Supply voltage |
0.3 to 7.0 |
V | |
| VI | Input voltage P0, P1, P2, P3, P4, RESET, XIN, VDCE |
0.3 to VDD+0.3 |
V | |
| VO | Output voltage P0, P1, P3, D | Output transistors in cut-off state |
0.3 to VDD+0.3 |
V |
| VO | Output voltage CARR, XOUT |
0.3 to VDD+0.3 |
V | |
| Pd | Power dissipation |
300 |
mW | |
| Topr | Operating temperature range |
-20 to 70 |
||
| Tstg | Storage temperature range |
40 to 125 |
·Minimum instruction execution time
When f(XIN) is selected for system clock ....................... 1.5ms
(f(XIN)=2.0 MHz, VDD=4.5 V to 5.5 V)
When f(XIN)/4 is selected for system lock .................... 2.86ms
(f(XIN)=4.2 MHz,VDD=2.0 V to 5.5 V)
·Supply voltage
............................ 2.5 V to 5.5 V (One Time PROM version)
. .................................... 2.0 V to 5.5 V (Mask ROM version
· System clock switch function.................. f(XIN)/4 or not divided
· Timers
Timer 1... 10-bit timer with a reload register and carrier wave output auto-control function
Timer 2 ................................ 8-bit timer with a reload register
Timer 3... 8-bit timer with two reload registers and carrier wave generation function
· Interrupt ....................................................................4 sources
· Power-on reset circuit
· Watchdog timer ............................................................ .16 bits
· Key-on wakeup function (Ports P0, P1, and P4, ON/OFF of port P4 can be switched)
· Pull-up transistor (Ports P0, P1, and P4, ON/OFF of port P4 can be switched)
· Voltage drop detection circuit
· Clock generating circuit (ceramic resonance)
M34570E8FP
PDF/DataSheet Download
The 4556 Group is a 4-bit single-chip microcomputer designed with CMOS technology. Its CPU is that of the 4500 series using a simple, high-speed instruction set. The computer of 4556is equipped with two 8-bit timers (each timer has one or two reload register...
The 4556 Group is a 4-bit single-chip microcomputer designed with CMOS technology. Its CPU is that of the 4500 series using a simple, high-speed instruction set. The computer of 4556is equipped with two 8-bit timers (each timer has one or two reload register...
The 4556 Group is a 4-bit single-chip microcomputer designed with CMOS technology. Its CPU is that of the 4500 series using a simple, high-speed instruction set. The computer of 4556is equipped with two 8-bit timers (each timer has one or two reload register...
The 4556 Group is a 4-bit single-chip microcomputer designed with CMOS technology. Its CPU is that of the 4500 series using a simple, high-speed instruction set. The computer of 4556is equipped with two 8-bit timers (each timer has one or two reload register...
The 4556 Group is a 4-bit single-chip microcomputer designed with CMOS technology. Its CPU is that of the 4500 series using a simple, high-speed instruction set. The computer of 4556is equipped with two 8-bit timers (each timer has one or two reload register...
The 4556 Group is a 4-bit single-chip microcomputer designed with CMOS technology. Its CPU is that of the 4500 series using a simple, high-speed instruction set. The computer of 4556is equipped with two 8-bit timers (each timer has one or two reload register...
Price: 0.8-1.6 USD
Silicon N-Channel MOS FET, TO-220, 160V, 0.5A, High forward transfer admittance
Price: 2-8 USD
8M-bit static RAMs, high-performance CMOS technology, innovative circuit design techniques, TSOP44
Price: 0.5-0.6 USD
Green Mode, Fairchild Power Switch, FPSTM, SOP-7, 134kHz
Price: 0.5-70 USD
ultra high speed, monolithic ECL IC, 4 3-Input OR/NOR, 24 Pin, METAL, Quad, Sony Corporation
Price: 0.5-1.8 USD
64Kb x8, UV EPROM and OTP EPROM, low power CMOS consumption, –2 to 14V, CDIP28
Price: 40-42 USD
processing unit (GPU), BGA, high definition (HD) graphics, NVIDIA Corporation, GF-GO7400T-N-A3, 8A
Price: 9.1-10 USD
Single Chip, 1-Port, 2.5V, 1.3Gbps, 64-Pin HTQFP, multi-gigabit transceiver
Price: 40-60 USD
CCD image sensor, CDIP, -0.3-8V
Price: 0.36-0.46 USD
6TSOP, Dual USB 2.0, Integrated ESD Protection, Mixed Technology, 5.5V
Price: 1-1.4 USD
flash memory, TSSOP, –0.5 V to 3.7 V, 100 mA, Flexible Smart Voltage Technology
Price: 1-1 USD
DIP, RF inductor, High current capacity, Fixed lead spacing, 15μH, 2.9A, Bourns Electronic Soluti...
Price: 1.51-1.59 USD
SpeedPlus(TM) Dual, 700MHz, Voltage-Feedback Operational Amplifier, SOP-8, ±3V to ±6V
