WM9713LGEFL/RV Wolfson Microelectronics, WM9713LGEFL/RV Datasheet - Page 17

• Manufacturer Part Number: WM9713LGEFL/RV
• Description: Audio CODECs Stereo AC'97 CODEC T/P Interface
• Manufacturer: Wolfson Microelectronics

Specifications of WM9713LGEFL/RV

• Number Of Adc Inputs: 1
• Number Of Dac Outputs: 1
• Conversion Rate: 8 KSPs
• Interface Type: AC97
• Resolution: 12 bit
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-48
• Minimum Operating Temperature: - 25 C
• Number Of Channels: 1 ADC, 1 DAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pre-Production
PCM AUDIO INTERFACE TIMING – MASTER MODE
w
Test Conditions
DBVDD = 3.3V, DCVDD = 3.3V, DGND1 = DGND2 = 0V, TA = -25°C to +85°C, unless otherwise stated.
PARAMETER
Audio Data Input Timing Information
PCMFS propagation delay from PCMCLK falling edge
PCMADC propagation delay from PCMCLK falling edge
PCMDAC setup time to PCMCLK rising edge
PCMDAC hold time from PCMCLK rising edge
Figure 8 Digital Audio Data Timing – Master Mode (see Control Interface)
SYMBOL
t
t
t
t
DDA
DST
DHT
DL
MIN
10
10
TYP
PP Rev 3.2 September 2008
MAX
10
10
WM9713L
UNIT
ns
ns
ns
ns
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