AP8942A_15 Datasheet, PDF (3/19 Pages) Aplus Intergrated Circuits – APLUS INTEGRATED CIRCUITS INC

Integrated Circuits Inc.
PIN CONFIGURATIONS
aP8942A
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Ver 5.0
S8 1
20 S7
OUT1 2
19 ^RST
VOUT1 3
18 ^SBT
VOUT2 4
17 ^S4
VSS 5
16 ^S3
OUT2 6
15 ^VDD
V33 7
14 ^S2
COUT 8
13 ^S1
OSC 9
12 ^VPP
S5 10
11 ^S6
Playback
Mode
S8
OUT1
VOUT1
VOUT2
VSS
OUT2
V33
COUT
OSC
S5
S6
VPP
S1
S2
VDD
S3
S4
SBT
RST
S7
DIP / SOP 300 MIL
OTP Program
Mode
-
OEB
-
-
VSS
IO
V33
-
ACLK
S5
S6
VPP
S1
S2
VDD
S3
S4
PGM
DCLK
S7
Description
Trigger pin (input with internal pull-down)
Programmable output (I/O pin)
PWM output to drive speaker directly
PWM output to drive speaker directly
Power Ground
Programmable output (I/O pin)
Power Supply for OTP programming
D/A current output
Oscillator input
Trigger pin (input with internal pull-down)
Trigger pin (input with internal pull-down)
Supply voltage for OTP programming
Trigger pin (input with internal pull-down)
Trigger pin (input with internal pull-down)
Positive Power Supply
Trigger (input with internal pull-down)
Trigger (input with internal pull-down)
Trigger pin (input with internal pull-down)
Reset pin (input with internal pull-down)
Trigger pin (input with internal pull-down)
3
OCT 01, 2012