W681511 Datasheet, PDF (25/34 Pages) Winbond – SINGLE-CHANNEL VOICEBAND CODEC

W681511
PARAMETER
PO Output Current
PO Output Resistance
PO Differential Gain
PO Differential Signal to
Distortion C-Message weighted
PO Power Supply Rejection
Ratio (0 to 25 kHz to V_DD,
Differential out)
SYM.
I_OUTPO
R_PO
G_PO
D_PO
PSRR_P
O
CONDITION
0.5 ≤AO,RO+≤ V_DD-0.5
PAO+ to PAO-
R_LD=300Ω, +3dBm0, 1
kHz, PAO+ to PAO-
Z_LD=300Ω
Z_LD=100nF + 100Ω
Z_LD=100nF + 20Ω
0 to 4 kHz
4 to 25 kHz
MIN.
±10.0
---
-0.2
45
---
---
40
---
TYP.
---
1
0
MAX.
---
---
+0.2
60
---
40
---
40
---
55
---
40
---
UNIT.
mA
Ω
dB
dBC
dB
- 25 -
Publication Release Date: December 4, 2002
Revision A9