Electrical characteristics

A21SP16

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DocID026037 Rev 2

VN

Output voltage noise

f = 20Hz to 20kHz, G = 6dB

Unweighted RL =4

A-weighted RL =4

83

57

VRMS

Unweighted RL =8

A-weighted RL =8

83

61

Unweighted RL =4 + 15µH

A-weighted RL =4 + 15µH

81

58

Unweighted RL =4 + 30µH

A-weighted RL =4 + 30µH

87

62

Unweighted RL =8 + 30µH

A-weighted RL =8 + 30µH

77

56

Unweighted RL =4 + Filter

A-weighted RL =4 + Filter

85

63

Unweighted RL =4 + Filter

A-weighted RL =4 + Filter

80

57

1. All electrical values are guaranteed with correlation measurements at 2.5 V and 5 V.

2. Standby mode is active when VSTBY is tied to GND.

3. Dynamic measurements - 20*log(rms(Vout)/rms(Vripple)). Vripple is the superimposed sinusoidal signal to VCC @ F = 217Hz.

Table 8. VCC = +3V, GND = 0V, VIC = 2.5V, Tamb = 25°C (unless otherwise specified)(1) (continued)

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit