SA56614-XX Datasheet, PDF (4/14 Pages) NXP Semiconductors – CMOS system reset

Philips Semiconductors
CMOS system reset
Product data
SA56614-XX
DC ELECTRICAL CHARACTERISTICS
Characteristics measured with T_amb = 25 °C, unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
TEST
CIRCUIT
MIN.
TYP.
MAX. UNIT
V_S
∆V_S
V_S/∆T
Reset detection threshold
Hysteresis
Threshold voltage temperature
coefficient
V_DD = 0 V → V_S + 1.0 V → 0 V
–40 °C ≤ T_amb ≤ +85 °C
1
Fig. 16
V_S – 2%
V_S
V_S + 2%
V_S × 0.03 V_S × 0.05 V_S × 0.08
–
±0.01
–
V
V
%/°C
I_CC
Supply current
I_OH
I_DS leakage current when OFF
V_DD = V_S + 1.0 V
V_DD = V_DS = 10 V
–
3
–
Fig. 18
0.25
1.0
µA
–
0.1
µA
I_NDS1
I_NDS2
I_NDS3
I_PDS1
I_PDS2
I_PDS3
N-channel I_DS output sink current 1
N-channel I_DS output sink current 2
(for V_S > 2.6 V)
N-channel I_DS output sink current 3
(for V_S > 3.9 V)
P-channel I_DS output source current 1
(for V_S < 4.0 V)
P-channel I_DS output source current 2
(for V_S < 5.7 V)
P-channel I_DS output source current 3
(for V_S < 5.7 V)
V_DD = 1.2 V; V_DS = 0.5 V
V_DS = 0.5 V; V_DD = 2.4 V
V_DS = 0.5 V; V_DD = 3.6 V
V_DS = 0.5 V; V_DD = 4.8 V
V_DS = 0.5 V; V_DD = 6.0 V;
4.0 V < V_S < 5.7 V
V_DS = 0.5 V; V_DD = 8.4 V
2
Fig. 17
3
Fig. 18
–0.23
–1.6
–3.2
0.36
0.46
0.59
–1.4
–8.3
–14.7
2.1
2.5
3.3
–
mA
–
mA
–
mA
–
mA
–
mA
–
mA
2001 Jun 19
4