OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

SSM2932ACBZ-RL

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17
SSM2932 Data Sheet
Rev. 0 | Page 6 of 16
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
TOP VIEW
(BALL SIDE DOWN)
Not to Scale
10360-002
1
A
B
C
D
234
BALL
A
1
INDICATOR
SD
PGND
CF2
HI-Z
OUTL
CPVDD
SGND
OUTR
INL–
INL+
INR+
INR–
PVDD
CF1
CPVSS
GAIN
Figure 2. Pin Configuration
Table 5. Pin Function Descriptions
Pin No. Mnemonic Description
A1
SD
Shutdown Control
B1 PGND Power Ground
C1 CF2 Charge Pump Flying Capacitor, Terminal 2
D1 HI-Z Output Impedance Select
A2 PVDD Power Supply
B2 CF1 Charge Pump Flying Capacitor, Terminal 1
C2 CPVSS Charge Pump Negative Supply
D2 GAIN Gain Control
A3 OUTL Left Channel Headphone Output
B3 CPVDD Charge Pump Positive Supply
C3 SGND Headphone Sense Ground
D3 OUTR Right Channel Headphone Output
A4 INL− Left Channel Inverting Input
B4 INL+ Left Channel Noninverting Input
C4 INR+ Right Channel Noninverting Input
D4 INR− Right Channel Inverting Input
Data Sheet SSM2932
Rev. 0 | Page 7 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
100
10
1
0.1
0.01
0.001
0.1 1 10 100
OUTPUT POWER PER CHANNEL (mW)
THD + N (%)
10360-004
IN PHASE
OUT OF PHASE
100
10
1
0.1
0.01
0.001
0.1 1 10 100
OUTPUT POWER PER CHANNEL (mW)
THD + N (%)
10360-003
IN PHASE
OUT OF PHASE
Figure 3. THD + N vs. Output Power, PVDD = 3.6 V, R
L
= 32 Ω Figure 6. THD + N vs. Output Power, PVDD = 3.6 V, R
L
= 16 Ω
100
10
1
0.1
0.01
0.001
0.1 1 10 100
OUTPUT POWER PER CHANNEL (mW)
THD + N (%)
10360-029
IN PHASE
OUT OF PHASE
100
10
1
0.1
0.01
0.001
0.1 1 10 100
OUTPUT POWER PER CHANNEL (mW)
THD + N (%)
10360-030
IN PHASE
OUT OF PHASE
Figure 4. THD + N vs. Output Power, PVDD = 3.0 V, R
L
= 32 Ω Figure 7. THD + N vs. Output Power, PVDD = 3.0 V, R
L
= 16 Ω
100
10
1
0.1
0.01
0.001
0.1 1 10 100
OUTPUT POWER PER CHANNEL (mW)
THD + N (%)
10360-006
IN PHASE
OUT OF PHASE
100
10
1
0.1
0.01
0.001
0.1 1 10 100
OUTPUT POWER PER CHANNEL (mW)
THD + N (%)
10360-005
IN PHASE
OUT OF PHASE
Figure 5. THD + N vs. Output Power, PVDD = 2.5 V, R
L
= 32 Ω
Figure 8. THD + N vs. Output Power, PVDD = 2.5 V, R
L
= 16 Ω
SSM2932 Data Sheet
Rev. 0 | Page 8 of 16
1
0.1
0.01
0.001
10 100 1k 10k 100k
FREQUENCY (Hz)
THD + N (%)
10360-007
P
O
= 5mW
P
O
= 10mW
P
O
= 20mW
Figure 9. THD + N vs. Frequency, PVDD = 3.6 V, R
L
= 32 Ω
1
0.1
0.01
0.001
10 100 1k 10k 100k
FREQUENCY (Hz)
THD + N (%)
10360-009
P
O
= 5mW
P
O
= 10mW
P
O
= 20mW
Figure 10. THD + N vs. Frequency, PVDD = 2.5 V, R
L
= 32 Ω
–
50
–80
–70
–60
–90
–100
10 100 1k 10k 100k
FREQUENCY (Hz)
PSRR (dB)
10360-011
LEFT CHANNEL
RIGHT CHANNEL
Figure 11. PSRR vs. Frequency, PVDD = 3.0 V, R
L
= 32 Ω
1
0.1
0.01
0.001
10 100 1k 10k 100k
FREQUENCY (Hz)
THD + N (%)
10360-008
P
O
= 5mW
P
O
= 10mW
P
O
= 20mW
Figure 12. THD + N vs. Frequency, PVDD = 3.6 V, R
L
= 16 Ω
1
0.1
0.01
0.001
10 100 1k 10k 100k
FREQUENCY (Hz)
THD + N (%)
10360-010
P
O
= 5mW
P
O
= 10mW
P
O
= 20mW
Figure 13. THD + N vs. Frequency, PVDD = 2.5 V, R
L
= 16 Ω
–
50
–80
–70
–60
–90
–100
10 100 1k 10k 100k
FREQUENCY (Hz)
PSRR (dB)
10360-012
LEFT CHANNEL
RIGHT CHANNEL
Figure 14. PSRR vs. Frequency, PVDD = 3.0 V, R
L
= 16 Ω
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17

SSM2932ACBZ-RL

Mfr. #:
Buy SSM2932ACBZ-RL
Manufacturer:
Analog Devices Inc.
Description:
Audio Amplifiers Hi Eff Ground-Ref Class-G
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet