SSM2319
Rev. 0 | Page 6 of 20
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
SSM2319
TOP VIEW
BALL SIDE DOWN
(Not to Scale)
BALL A1
CORNER
A
321
B
C
07550-002
Figure 2. Pin Configuration
Table 4. Pin Function Descriptions
Pin No. Mnemonic Description
1A IN− Inverting Input.
1B IN+ Noninverting Input.
1C GND Ground.
2A
SD
Shutdown Input. Active low digital input.
2B SYNCI SYNC Input.
2C VDD Power Supply.
3A SYNCO SYNC Output.
3B OUT− Inverting Output.
3C OUT+ Noninverting Output.
SSM2319
Rev. 0 | Page 7 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
10 100 1k 10k 100k
0.001
0.01
0.1
1
10
100
07550-006
FREQUENCY (Hz)
THD + N (%)
R
L
= 8 + 33µH
GAIN = 12dB
V
DD
= 5V
1W
0.5W
0.25W
V
DD
= 2.5V
V
DD
= 3.6V
V
DD
= 5V
0.001
0.01
0.1
1
10
100
0.0001 0.001 0.01 0.1 1 10
0
7550-003
OUTPUT POWER (W)
THD + N (%)
R
L
= 8 + 33µH
GAIN = 12dB
Figure 3. THD + N vs. Output Power into R
L
= 8 Ω + 33 μH, Gain = 12 dB
Figure 6. THD + N vs. Frequency, R
L
= 8 Ω + 33 μH, Gain = 12 dB, V
DD
= 5 V
V
DD
= 2.5V
V
DD
= 3.6V
V
DD
= 5V
0.001
0.01
0.1
1
10
100
0.0001 0.001 0.01 0.1 1 10
07550-004
OUTPUT POWER (W)
THD + N (%)
R
L
= 4 + 33µH
GAIN = 12dB
10 100 1k 10k 100k
0.001
0.01
0.1
1
10
100
07550-007
FREQUENCY (Hz)
THD + N (%)
R
L
= 4 + 33µH
GAIN = 12dB
V
DD
= 5V
1W
0.5W
2W
Figure 4. THD + N vs. Output Power into R
L
= 4 Ω + 33 μH, Gain = 12 dB
Figure 7. THD + N vs. Frequency, R
L
= 4 Ω + 33 μH, Gain = 12 dB, V
DD
= 5 V
V
DD
= 2.5V
V
DD
= 3.6V
V
DD
= 5V
0.01
0.1
1
10
100
0.0001 0.001 0.01 0.1 1 10
0
7550-005
OUTPUT POWER (W)
THD + N (%)
R
L
= 3 + 33µH
GAIN = 12dB
10 100 1k 10k 100k
0.001
0.01
0.1
1
10
100
07550-008
FREQUENCY (Hz)
THD + N (%)
R
L
= 3 + 33µH
GAIN = 12dB
V
DD
= 5V
1.5W
0.75W
3W
Figure 5. THD + N vs. Output Power into R
L
= 3 Ω + 33 μH, Gain = 12 dB
Figure 8. THD + N vs. Frequency, R
L
= 3Ω + 33 μH, Gain = 12 dB, V
DD
= 5 V
SSM2319
Rev. 0 | Page 8 of 20
10 100 1k 10k 100k
0.001
0.01
0.1
1
10
100
07550-009
FREQUENCY (Hz)
THD + N (%)
R
L
= 8 + 33µH
GAIN = 12dB
V
DD
= 3.6V
0.25W
0.125W
0.5W
Figure 9. THD + N vs. Frequency, R
L
= 8 Ω + 33 μH, Gain = 12 dB, V
DD
= 3.6 V
10 100 1k 10k 100k
0.001
0.01
0.1
1
10
100
07550-010
FREQUENCY (Hz)
THD + N (%)
R
L
= 4 + 33µH
GAIN = 12dB
V
DD
= 3.6V
1W
0.5W
0.25W
Figure 10. THD + N vs. Frequency, R
L
= 4 Ω + 33 μH, Gain = 12 dB, V
DD
= 3.6 V
10 100 1k 10k 100k
0.001
0.01
0.1
1
10
100
07550-011
FREQUENCY (Hz)
THD + N (%)
R
L
= 3 + 33µH
GAIN = 12dB
V
DD
= 3.6V
0.75W
0.38W
1.5W
Figure 11. THD + N vs. Frequency, R
L
= 3 Ω + 33 μH, Gain = 12 dB, V
DD
= 3.6 V
10 100 1k 10k 100k
0.001
0.01
0.1
1
10
100
07550-012
FREQUENCY (Hz)
THD + N (%)
R
L
= 8 + 33µH
GAIN = 12dB
V
DD
= 2.5V
0.125W
0.0625W
0.25W
Figure 12. THD + N vs. Frequency, R
L
= 8 Ω + 33 μH, Gain = 12 dB, V
DD
= 2.5 V
10 100 1k 10k 100k
0.001
0.01
0.1
1
10
100
07550-013
FREQUENCY (Hz)
THD + N (%)
R
L
= 4 + 33µH
GAIN = 12dB
V
DD
= 2.5V
0.25W
0.125W
0.5W
Figure 13. THD + N vs. Frequency, R
L
= 4 Ω + 33 μH, Gain = 12 dB, V
DD
= 2.5 V
10 100 1k 10k 100k
0.001
0.01
0.1
1
10
100
07550-014
FREQUENCY (Hz)
THD + N (%)
R
L
= 3 + 33µH
GAIN = 12dB
V
DD
= 2.5V
0.38W
0.2W
0.75W
Figure 14. THD + N vs. Frequency, R
L
= 3 Ω + 33 μH, Gain = 12 dB, V
DD
= 2.5 V

SSM2319CBZ-REEL7

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Audio Amplifiers Filterless Hi Eff Mono 3W Class-D
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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