SAF7841HL/M295,557 NXP Semiconductors, SAF7841HL/M295,557 Datasheet - Page 28

• Manufacturer Part Number: SAF7841HL/M295,557
• Description: IC HD RADIO PROCESSOR 144HLQFP
• Manufacturer: NXP Semiconductors

Specifications of SAF7841HL/M295,557

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935288157557

NXP Semiconductors
TDA8954_1
Product data sheet
14.8 Curves measured in reference design (demo board TDA8954J)
Fig 14. THD + N as a function of output power, SE configuration with 2 × 4 Ω load
Fig 15. THD + N as a function of output power, SE configuration with 2 × 3 Ω load
THD+N
(1) f
(2) f
(3) f
THD+N
(1) f
(2) f
(3) f
(%)
(%)
10
10
10
10
10
10
V
V
−1
−2
−1
−2
i
i
i
i
i
i
1
1
10
10
DD
DD
= 1 kHz.
= 6 kHz.
= 100 Hz.
= 1 kHz.
= 6 kHz.
= 100 Hz.
−2
−2
= 41 V, V
= 39 V, V
SS
SS
Rev. 01 — 24 December 2009
= −41 V, f
= −39, f
10
10
−1
−1
(1)
(1)
osc
osc
= 325 kHz (external 650 kHz oscillator), 2 × 3 Ω SE configuration.
= 325 kHz (external 650 kHz oscillator), 2 × 4 Ω SE configuration.
1
1
(3)
(3)
10
10
(2)
(2)
2 × 210 W class-D power amplifier
10
10
2
2
Po (W)
Po (W)
TDA8954
010aaa598
010aaa599
© NXP B.V. 2009. All rights reserved.
10
10
3
3
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