STW4810CRAT/LF ST-Ericsson Inc, STW4810CRAT/LF Datasheet - Page 67

• Manufacturer Part Number: STW4810CRAT/LF
• Description: IC PWR MNGMNT MULTIMEDIA 84VFBGA
• Manufacturer: ST-Ericsson Inc

Specifications of STW4810CRAT/LF

• Applications: Processor
• Current - Supply: 170µA
• Voltage - Supply: 2.7 V ~ 4.8 V
• Operating Temperature: -30°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 84-VFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical and timing characteristics
5.6
66/78
SD/MMC card interface
Table 51.
VMMC regulator specifications (PDN_VMMC = 1)
V
V
I
I
IQ
I
PSRR
L
L
L
L
t
t
Bus line specifications
RA
RB
f
f
OUT
SHORT
LKG
S
D
DT
ID
IR
DR
IRT
DRT
Symbol
BAT
OUT
(1)
(2)
(1)
(1)
Input voltage
Output voltage
Output current
Short circuit
current limitation
Quiescent current
Power-down
current
Power supply
rejection
Line regulation
Load regulation
Transient line
regulation
Transient load
regulation
Settling time
OFF->ON
Discharge time
ON>OFF
Pull-up resistor
Pull-down resistor
Clock frequency
data transfert
mode
Clock frequency
identification mode
SD/MMC card interface
Description
V
V
V
I
PDN_VMMC = 0
I
Vpp = 0.3 V
f < 20 kHz
V
V
V
I
V
V
t
I
t
I
I
To prevent bus
floating
To prevent bus
floating
With CL = 30pF
With CL = 30pF
OUT
OUT
OUT
R
OUT
R
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
BAT
BAT
Test conditions
= t
= t
= [1; 150] mA
: [3.1; 4.8]V
: 3.1 to 3.4V
F
= [1; 150] mA
F
= 0 mA
= 0 mA
=2.85 V
=2.85 V
=2.85 V
= 0 mA
= 150 mA
= 3 V
= 2.85 V
= 1.8 V
= 10 µs.
= 1 µs
Min.
3.25
-3%
280
3.1
2.7
45
Typ.
2.85
360
3.6
1.8
1.5
1.5
25
3
2
Max.
+3%
150
600
100
400
4.8
30
10
52
1
5
1
STw4810
Units
MHz
KHz
mA
mA
mV
mV
mV
mV
MΩ
MΩ
ms
µA
µA
dB
µs
V
V