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부품번호 | ACE1101 기능 |
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기능 | Arithmetic Controller Engine (ACEx) for Low Power Applications | ||
제조업체 | Fairchild Semiconductor | ||
로고 | |||
전체 30 페이지수
PRELIMINARY
August 2001
ACE1101 Product Family
Arithmetic Controller Engine (ACEx™)
for Low Power Applications
General Description
The ACE1101 (Arithmetic Controller Engine) family of
microcontrollers is a dedicated programmable monolithic inte-
grated circuit for applications requiring high performance, low
power, and small size. It is a fully static part fabricated using
CMOS technology.
The ACE1101 product family has an 8-bit microcontroller core, 64
bytes of RAM, 64 bytes of data EEPROM and 1K bytes of code
EEPROM. Its on-chip peripherals include a multi-function 16-bit
timer, watchdog/idle timer, and programmable under-voltage
detection circuitry. On-chip clock and reset functions reduce the
number of required external components. The ACE1101 product
family is available in 8-pin TSSOP, 8-pin DIP and 14-pin DIP
packages.
Features
I Arithmetic Controller Engine
I 1K bytes on-board code EEPROM
I 64 bytes data EEPROM
I 64 bytes RAM
I Watchdog
I Multi-input wake-up on all I/O pins
I 16-bit multifunction timer
I On-chip oscillator
— No external components
— 1µs instruction cycle time
I On-chip Power-on Reset
I Brown-out Reset
I Programmable read and write disable functions
I Memory mapped I/O
I Multi-level Low Voltage Detection
I Fully static CMOS
— Low power HALT mode (100nA @ 3.3V)
— Power saving IDLE mode
I Single supply operation
— 1.8-5.5V (ACE1101L)
— 2.2-5.5V (ACE1101)
— 2.7-5.5V (ACE1101B)
I Software selectable I/O options
— Push-pull outputs with tri-state option
— Weak pull-up or high impedance inputs
I 40 years data retention
I 1,000,000 writes
I 8-pin TSSOP, 8 and 14-pin DIP packages. (SOIC and CSP
packages available upon request)
I In-circuit programming
Block and Connection Diagram
VCC1
GND1
RESET2
Power-on
Reset
Low Battery/Brown-out
Detect
Internal
Oscillator
Watchdog/
12-Bit Timer 0
G0 (CKO)
G1 (CKI)
G2 (T1)
G3(Input only)
G4
G5
G62
G72
G port
general
purpose
I/O
with
multi-
input
wakeup
ACE1101
Control
Unit
Programming
Interface
1K bytes of CODE
EEPROM
16-Bit Timer 1
HALT/IDLE
Power saving
Modes
RAM block
64 bytes
64 bytes of DATA
EEPROM
1. 100nf Decoupling capacitor recommended
2. Available only in the 14-pin package option.
© 2001 Fairchild Semiconductor Corporation
ACE1101 Product Family Rev. B.2
1
www.fairchildsemi.com
Preliminary ACE1101/1101B/1101L DC Electrical Characteristics
VCC = 2.2/2.7/1.8 to 5.5V
All measurements valid for ambient operating temperature range unless otherwise stated.
Symbol
ICC3
ICCH
ICCL4
VCCW
SVCC
VIL
VIH
IIP
ITL
VOL
VOH
Parameter
Supply Current –
no data EEPROM write in
progress
HALT Mode current
IDLE Mode Current
EEPROM Write Voltage
Power Supply Slope
Input Low with Schmitt
Trigger Buffer
Input High with Schmitt
Trigger Buffer
Input Pull-up Current
TRI-STATE Leakage
Output Low Voltage
G0, G1, G2, G4, G6, G7
G5
Output Low Voltage
G0, G1, G2, G4, G6, G7
G5
Output Low Voltage
G0, G1, G2, G4, G6, G7
G5
Output High Voltage
G0, G1, G2, G4, G6, G7
G5
Output High Voltage
G0, G1, G2, G4, G6, G7
G5
Output High Voltage
G0, G1, G2, G4, G6, G7
G5
Conditions
1.8V
2.2V
2.7V
3.3V
5.5V
3.3V @ -40°C to +25°C
5.5V @ -40°C to +25°C
3.3V @ +85°C
5.5V @ +85°C
3.3V @ +125°C
5.5V @+125°C
3.3V
5.5V
Code EEPROM in
Programming Mode
Data EEPROM in
Operating Mode
VCC = 1.8 -5.5V
VCC = 1.8 - 5.5V
VCC =5.5V, VIN =0V
VCC =5.5V
VCC = 1.8 - 2.2V
0.8 mA sink
1.0 mA sink
VCC = 2.2V – 3.3V
3.0 mA sink
5.0 mA sink
VCC = 3.3V – 5.5V
5.0 mA sink
10.0 mA sink
VCC = 1.8 - 2.2V
0.1 mA source
0.2 mA source
VCC = 3.3V – 5.5V
0.4 mA source
0.8 mA source
VCC = 3.3V – 5.5V
0.4 mA source
1.0 mA source
MIN
4.5
2.4
1µs/V
0.8VCC
30
TYP
0.2
0.4
0.7
1.2
3.7
10
60
75
400
600
1550
150
200
5.0
65
2
MAX
0.5
1.0
1.2
2.0
5.5
100
1000
1000
2500
5000
8000
200
300
5.5
Units
mA
mA
mA
mA
mA
nA
nA
nA
nA
nA
nA
µA
µA
V
5.5 V
10ms/V
0.2VCC
V
V
350 µA
200 nA
0.8VCC
0.8VCC
0.8VCC
0.8VCC
0.8VCC
0.8VCC
0.2VCC
0.2VCC
0.2VCC
0.2VCC
0.2VCC
0.2VCC
V
V
V
V
V
V
V
V
V
V
V
V
3 ICC active current is dependent on the program code.
4 Based on a continuous IDLE looping program.
ACE1101 Product Family Rev. B.2
4
www.fairchildsemi.com
4페이지 3.0 AC & DC Electrical Characteristic Graphs
Figure 5: RC Oscillator Frequency vs. Temperature (VCC=5.0V)
2.600
2.400
2.200
2.000
1.800
1.600
1.400
1.200
1.000
3.3k/82pF
5.6k/100pF
6.8K/100pF
Resistor & Capacitor Values [k & pF]
Figure 6: RC Oscillator Frequency vs. Temperature (VCC=2.5V)
1.600
1.400
1.200
1.000
0.800
0.600
3.3k/82pF
5.6k/100pF
6.8K/100pF
Resistor & Capacitor Values [k & pF]
Figure 7: Internal Oscillator Frequency
Avg
Min
Max
Avg
Min
Max
ACE1101 Product Family Rev. B.2
Temperature [°C]
7
www.fairchildsemi.com
7페이지 | |||
구 성 | 총 30 페이지수 | ||
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부품번호 | 상세설명 및 기능 | 제조사 |
ACE1101 | Arithmetic Controller Engine (ACEx) for Low Power Applications | Fairchild Semiconductor |
ACE1101B | Arithmetic Controller Engine (ACEx) for Low Power Applications | Fairchild Semiconductor |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |