ISD8102 Datasheet, PDF (8/19 Pages) List of Unclassifed Manufacturers – 2W Class AB Audio Amplifier with Chip Enable

ISD8102/ISD8104
6 ELECTRICAL CHARACTERISTICS
6.1 OPERATING CONDITIONS
OPERATING CONDITIONS (DIE)
CONDITIONS
Operating temperature range ¹
Supply voltage (V_DD)
Ground voltage (V_SS)
Input voltage (V_DD)
Voltage applied to any pins
VALUES
-40°C to +85°C
+2.0V to +6.8V
0V
Vss to V_DD
(V_SS – 0.3V) to (V_DD + 0.3V)
OPERATING CONDITIONS (INDUSTRIAL PACKAGED PARTS)
CONDITIONS
Operating temperature range (Case temperature) ¹
VALUES
-40°C to +85°C
Supply voltage (V_DD)
+2.0V to +6.8V
Ground voltage (V_SS)
0V
Input voltage (V_DD)
Vss to V_DD
Voltage applied to any pins
(V_SS – 0.3V) to (V_DD + 0.3V)
Notes:
[1] _{Conditions VDD=5V, TA=25°C unless otherwise stated. Die temperature must at all}
times be kept less than 125°C by appropriate thermal design of the system.
6.2 DC PARAMETERS
PARAMETER
SYMBOL MIN
TYP ^[1] MAX
UNITS CONDITIONS
Supply Voltage
V_DD
2.0
6.8
V
Operating Current
I_DD
2.6
mA V_DD= 5V, no load
Standby Current
I_SB
0.1
1
µA V_DD= 5V
CE input resistance
20k
Ω Internal pull-down @ 0dB
CE input current
120
µA CE=2.3V, V_DD= 5V
CE threshold enabled
V_ENL
0.9
V All supply voltages
CE threshold standby
V_ENH
1.5
V All supply voltages
VREF Reference Voltage
V_DD/2
V
Notes:
[1] _{Conditions VDD=5V, TA=25°C unless otherwise stated. Die temperature must at all}
times be kept less than 125°C by appropriate thermal design of the system.
Preliminary Data Sheet Rev 1.2
-8-
Publication Release Date Oct 30, 2011