WM8310GEB/V Wolfson Microelectronics, WM8310GEB/V Datasheet - Page 27

• Manufacturer Part Number: WM8310GEB/V
• Description: POWER MANAGEMENT SUBSYSTEM, 169BGA
• Manufacturer: Wolfson Microelectronics

Specifications of WM8310GEB/V

• Supply Voltage: 7V
• No. Of Step-down Dc - Dc Converters: 4
• No. Of Ldo Regulators: 11
• Digital Ic Case Style: BGA
• No. Of Pins: 169
• No. Of Regulated Outputs: 13
• Operating Temperature Range: -40°C To
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Pre-Production
10 SIGNAL TIMING REQUIREMENTS
10.1 CONTROL INTERFACE
Figure 1 Control Interface Timing - 2-wire (I2C) Control Mode
w
Test Conditions
T
PARAMETER
SCLK1 Frequency
SCLK1 Low Pulse-Width
SCLK1 High Pulse-Width
Hold Time (Start Condition)
Setup Time (Start Condition)
Data Setup Time
SDA1, SCLK1 Rise Time
SDA1, SCLK1 Fall Time
Setup Time (Stop Condition)
Data Hold Time
Pulse width of spikes that will be suppressed
J
= -40ºC to +125 ºC unless otherwise stated.
SYMBOL
t
t
t
t
t
t
t
t
t
t
ps
1
2
3
4
5
6
7
8
9
1300
MIN
600
600
600
100
600
0
0
TYP
PP, December 2009, Rev 3.0
MAX
400
300
300
900
5
WM8310
UNIT
kHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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