HT56R66 Holtek Semiconductor Inc., HT56R66 Datasheet - Page 9

• Manufacturer Part Number: HT56R66
• Description: Tinypower Tm A/d Type With Lcd 8-bit Otp Mcu
• Manufacturer: Holtek Semiconductor Inc.

HT56R666
Rev. 1.10
V
AV
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Symbol
DD1
DD2
DD3
DD4
DD5
DD6
DD7
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
DD
DD
Operating Voltage
Analog Operating Voltage
Operating Current
(Crystal OSC, RC OSC)
Operating Current
(Crystal OSC, RC OSC)
Operating Current
(Crystal OSC, RC OSC)
Operating Current
(EC Mode, Filter On)
Operating Current
(EC Mode, Filter Off)
Operating Current
(Crystal OSC, RC OSC)
Operating Current
(Crystal OSC, RC OSC)
Operating Current
(Slow Mode, f
(Crystal OSC, RC OSC)
Operating Current
(Slow Mode, f
(Crystal OSC, RC OSC)
Operating Current
(Slow Mode, f
(Crystal OSC, RC OSC)
Operating Current
(Slow Mode, f
(Crystal OSC, RC OSC)
Operating Current
(Slow Mode, f
(Crystal OSC, RC OSC)
Operating Current
(Slow Mode, f
(Crystal OSC, RC OSC)
Operating Current
(f
or 32K internal RC OSC)
Operating Current
(f
or 32K internal RC OSC)
SYS
SYS
=32768Hz (note 1)
=32768Hz (note 1)
Parameter
M
M
M
M
M
M
=4MHz)
=4MHz)
=4MHz)
=8MHz)
=8MHz)
=8MHz)
V
3V
5V
3V
5V
3V
5V
3V
5V
3V
5V
5V
5V
3V
5V
3V
5V
3V
5V
3V
5V
3V
5V
3V
5V
3V
5V
3V
5V
DD
f
f
f
V
No load, f
No load, f
No load, f
(note 5)
No load, f
No load, f
No load, f
No load, f
No load, f
No load, f
No load, f
No load, f
No load, f
No load, f
WDT off, LCD on (note 2),
1/5 bias (R
V
WDT off, LCD on (note 2),
1/4 bias (R
V
SYS
SYS
SYS
REF
LCD
LCD
Test Conditions
=4MHz
=8MHz
=12MHz
=AV
=V
=V
9
DD
DD
Conditions
DD
SYS
SYS
SYS
SYS
SYS
SYS
SYS
SYS
SYS
SYS
SYS
SYS
SYS
BIAS
BIAS
=f
=f
=f
=f
=f
=f
=f
=f
=f
=f
=f
=f
=f
SLOW
=1M ),
=800k ),
M
M
M
M
M
M
M
SLOW
SLOW
SLOW
SLOW
SLOW
=1MHz
=2MHz
=4MHz
=4MHz
=4MHz
=8MHz
=12MHz
=500kHz
=1MHz
=2MHz
=1MHz
=2MHz
=4MHz
Min.
2.2
3.0
4.5
3.0
HT56R66/HT56R666
1000
Typ.
170
380
240
490
440
900
380
720
370
680
150
340
180
400
270
560
240
540
320
680
500
1.8
2.6
14
14
8
8
September 8, 2009
Max.
1350
1080
1020
1020
1500
250
570
360
730
660
570
550
220
510
270
600
400
840
360
810
480
750
5.5
5.5
5.5
5.0
2.7
4.0
12
21
12
21
Ta=25 C
Unit
mA
mA
V
V
V
V
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A