PCF84C12AT PHILIPS [NXP Semiconductors], PCF84C12AT Datasheet - Page 7

• Manufacturer Part Number: PCF84C12AT
• Description: 8-bit microcontrollers
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
10 DC CHARACTERISTICS
V
Notes
1. V
2. V
1996 Nov 20
V
I
I
I
Inputs
V
V
I
Outputs
I
I
I
g
g
g
R
SYMBOL
DD
DD
DD(idle)
DD(stp)
LI
OL
OH
OH1
Oscillator (see Fig.12)
mL
mM
mH
DD
IL
IH
8-bit microcontrollers
F
at 25 C with crystal connected between XTAL1 and XTAL2).
drain outputs connected to V
= 2.5 to 5.5 V; V
IL
IL
= V
= V
SS
SS
operating supply voltage
operating supply current
supply current (Idle mode)
supply current (Stop mode)
LOW level input voltage
HIGH level input voltage
input leakage
LOW level output sink current
HIGH level pull-up output
source current
HIGH level push-pull output
source current
LOW transconductance
MEDIUM transconductance
HIGH transconductance
feedback resistor
; V
; V
IH
IH
= V
= V
SS
PARAMETER
DD
DD
= 0 V; T
; open drain outputs connected to V
; RESET and T1 at V
amb
SS
; all other outputs open.
= 40 to +85 C; all voltages with respect to V
SS
see Fig.3
note 1; see Figs 4 and 5
note 1; see Figs 6 and 7
V
V
V
V
V
V
V
V
V
DD
SS
DD
DD
DD
DD
DD
DD
DD
; INT/T0 at V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
= 2.5 V; notes 1 and 2; see Fig.8
= 5 V; V
= 5 V; V
= 5 V; V
= 5 V; V
= 5 V
= 5 V
= 5 V
= 3 V; f
= 5 V; f
= 5 V; f
= 5 V; f
= 3 V; f
= 5 V; f
= 5 V; f
= 5 V; f
V
I
V
O
O
O
O
CONDITIONS
7
DD
SS
xtal
xtal
xtal
xtal
xtal
xtal
xtal
xtal
= 0.4 V; see Fig.9
= 3.5 V; see Fig.10
= 0 V; see Fig.10
= 4.6 V; see Fig.11
DD
; all other outputs, including XTAL2, open (typical values
; crystal connected between XTAL1 and XTAL2; open
= 3.58 MHz (g
= 10 MHz (g
= 16 MHz (g
= 16 MHz (g
= 3.58 MHz (g
= 10 MHz (g
= 16 MHz (g
= 16 MHz (g
PCF84C12A; PCF84C22A;
mL
mM
mH
mL
mM
mH
mL
mL
)
)
)
)
)
)
)
)
SS
; unless otherwise specified.
2.5
0
0.7V
1.6
40
0.2
0.9
3.0
0.3
MIN.
1
1.6
DD
0.3
1.1
1.7
2.5
0.2
0.8
1.2
1.7
1.2
12
100
0.4
1.6
4.5
1.0
TYP.
PCF84C42A
140
7
Product specification
5.5
0.6
3.0
5.0
6.0
0.4
1.6
4.0
5.0
10
0.3V
V
+1
1.0
3.2
9.0
3.0
MAX.
400
DD
DD
V
mA
mA
mA
mA
mA
mA
mA
mA
V
V
mA
mA
mS
mS
mS
M
UNIT
A
A
A
A