WM8310GEB/V Wolfson Microelectronics, WM8310GEB/V Datasheet - Page 24

• 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

WM8310
7.10 GENERAL PURPOSE INPUTS / OUTPUTS (GPIO)
GPIO1 to GPIO12
Unless otherwise noted: T
7.11 DIGITAL INTERFACES
Unless otherwise noted: T
7.12 AUXILIARY ADC
Unless otherwise noted: T
7.13 SYSTEM STATUS LED DRIVERS
Unless otherwise noted: T
7.14 CLOCKING
Unless otherwise noted: T
w
Input HIGH Level
Input LOW Level
Output HIGH Level
Output LOW Level
Sink / source current
Pull-up resistance to GPn_DOM
Pull-down resistance
ON, RESET, IRQ, CIFMODE, SDOUT1, SCLK1, SDA1, CS, SCLK2, SDA2
Input HIGH Level
Input LOW Level
Output HIGH Level
Output LOW Level
Input resistance
Input voltage range
Input capacitance
AUXADC Resolution
AUXADC Conversion Time
AUXADC accuracy
LED1 and LED2
Sink current
FLL input reference
FLL output frequency
PARAMETER
PARAMETER
PARAMETER
PARAMETER
PARAMETER
A
A
A
A
A
= -40°C to +85ºC; Typical values are at T
= -40°C to +85ºC; Typical values are at T
= -40°C to +85ºC; Typical values are at T
= -40°C to +85ºC; Typical values are at T
= -40°C to +85ºC; Typical values are at T
V
SYMBOL
SYMBOL
SYMBOL
AUXADCIN1, 2, 3
R
C
V
32.768kHz
SYMBOL
SYMBOL
CLKOUT
AUXADCINn
AUXADCIN4
AUXADCINn
CLKIN
V
R
R
V
V
V
V
V
V
V
OH
OH
OL
PU
PD
OL
IH
IH
IL
IL
During measurement
FLL_CLK_SRC=00
FLL_CLK_SRC=01
CLKOUT_SRC=0
TEST CONDITIONS
TEST CONDITIONS
TEST CONDITIONS
TEST CONDITIONS
TEST CONDITIONS
A
A
A
A
A
= +25ºC
= +25ºC
= +25ºC
= +25ºC
= +25ºC
MIN
MIN
MIN
MIN
MIN
0
0
32
32
TYP
TBD
TBD
TBD
TBD
TBD
TBD
TBD
TYP
TBD
TBD
TBD
TBD
TYP
TBD
TYP
TBD
400
32.768
12
39
2
TYP
PP, December 2009, Rev 3.0
V
V
MAX
MAX
MAX
MAX
SYSVDD
DBVDD3
25000
25000
MAX
Pre-Production
UNIT
UNIT
UNIT
UNIT
mA
bits
mA
kΩ
kΩ
pF
μs
%
V
V
V
V
V
V
V
V
Ω
V
UNIT
kHz
kHz
kHz
24