t6020m ATMEL Corporation, t6020m Datasheet - Page 50

• Manufacturer Part Number: t6020m
• Description: Low-current Microcontroller For Watchdog Function
• Manufacturer: ATMEL Corporation

V
All Bidirectional Ports
V
Note: The Pin BP20/NTE has a static pull-up resistor during the reset-phase of the microcontroller
T6020M
50 (54)
Power-on reset threshold voltage
POR threshold voltage
POR threshold voltage
POR hysteresis
Voltage monitor threshold voltage
VM high threshold voltage
VM high threshold voltage
VM low threshold voltage
VM low threshold voltage
External input voltage
VMI
VMI
Input voltage LOW
Input voltage HIGH
Input LOW current
(dyn. pull-up)
Input HIGH current
(dyn. pull-down)
Input LOW current
(stat. pull-up)
Input LOW current
(stat. pull-down)
Output LOW current
Output HIGH current
SS
SS
= 0 V, T
= 0 V, T
Parameters
Parameters
amb
amb
= 25 C unless otherwise specified.
= –40 to 85 C unless otherwise specified.
BOT = 1
BOT = 0
V
V
V
V
VMI > VBG, VMS = 1
VMI < VBG, VMS = 0
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
Test Conditions / Pins
Test Conditions / Pins
= 6.5 V
= 3.5 V, V
= 6.5 V
= 3.5 V, V
= 6.5 V
> VM, VMS = 1
< VM, VMS = 0
> VM, VMS = 1
< VM, VMS = 0
= 3.5 to 6.5 V
= 3.5 to 6.5 V
= 3.5 V, V
= 3.5 V, V
= 6.5 V
= 3.5 V,
= 6.5 V
= 3.5 V,
= 6.5 V
V
V
OL
OH
= 0.2 V
= 0.8 V
IL
IH
IL
IH
= V
= V
= V
= V
SS
DD
DD
DD
SS
DD
Symbol
Symbol
V
V
V
V
V
V
V
V
V
V
I
V
I
MThh
MThh
I
I
MThl
MThl
I
I
POR
POR
POR
VMI
VMI
OH
OL
IH
IH
IL
IL
IH
IL
0.8* V
Min.
Min.
–120
–300
V
–15
–50
120
300
2.5
3.5
4.5
3.5
1.1
15
50
–3
–8
3
8
SS
DD
–100
–250
–600
Typ.
1.25
1.25
Typ.
–30
100
250
600
–16
3.0
4.0
5.0
5.0
4.0
4.0
50
30
15
–5
5
0.2*V
–1200
Rev. A3, 02-Apr-01
Max.
Max.
–200
–500
1200
V
–50
200
500
–24
3.5
4.5
5.5
4.5
1.4
50
22
–8
8
DD
DD
Unit
Unit
mV
mA
mA
mA
mA
V
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
A