SAA3010 Datasheet, PDF (14/20 Pages) NXP Semiconductors – Infrared remote control transmitter RC-5

Philips Semiconductors
Infrared remote control transmitter RC-5
Product specification
SAA3010
DC CHARACTERISTICS
T_amb = −25 °C to +70 °C; V_DD = 2.0 to 7.0 V unless otherwise specified
PARAMETER
CONDITIONS
SYMBOL
Supply voltage
Quiescent supply current
INPUTS
V_DD
note 1
I_DD
T_amb = 25 °C; I_O = 0 mA at all
outputs; X0 to X7 and Z0 to
Z3 at V_DD; TP1, TP2, OSC at
V_SS SSM at V_SS or V_DD
Keyboard inputs X and Z with
p-channel pull-up transistor
Input current at each input V_I = 0 V;
−I_I
TP1 = TP2 = SSM = LOW
Input voltage HIGH
note 2
V_IH
Input voltage LOW
Input leakage current
note 2
V_IL
T_amb = 25 °C; V_I = 7 V;
I_LI
TP1 = TP2 = HIGH
Input leakage current
T_amb = 25 °C; V_I = 0 V;
−I_LI
TP1 = TP2 = HIGH
OSC
Input leakage current
Input current
SSM, TP1, TP2
T_amb = 25 °C; V_I = 0 V;
TP1 = TP2 = HIGH
T_amb = 25 °C; V_I = V_DD
−I_LI
I_OSC
Input voltage HIGH
Input voltage LOW
Input leakage current
Input leakage current
V_IH
V_IL
T_amb = 25 °C; V_I = 7.0 V
I_LI
T_amb = 25 °C; V_I = 0 V
−I_LI
MIN.
2.0
−
10
0.7V_DD
0
−
−
−
4.5
0.7V_DD
0
−
−
TYP.
−
−
MAX.
7.0
10
UNIT
V
µA
−
600
µA
−
V_DD
V
−
0.3V_DD V
−
1
µA
−
1
µA
−
2
µA
−
30
µA
−
V_DD
V
−
0.3V_DD V
−
1
µA
−
1
µA
June 1989
14