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MT3333 View Datasheet(PDF) - MediaTek Inc

Part Name
Description
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MT3333 Datasheet PDF : 26 Pages
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Symbol
VOH
RPU
RPD
Parameter
Output high voltage
Input pull-up resistance
Input pull-down resistance
Condition
VDDIO = min
IOH = -2 mA
VDDIO = typ
Vinput = 0 V
VDDIO = typ
Vinput = 1.8 V
MT3333 All-in-One GNSS
Datasheet
Min.
Typ.
0.85*VDDIO -
Max.
Unit
-
V
70
150
320
KΩ
70
150
320
KΩ
6.1.6. DC electrical characteristics for 1.1 volts operation (for FORCE_ON and 32K_OUT)
Symbol
VDD
VDDIO
VIL
VIH
VOL
VOH
RPU
RPD
Parameter
Condition
Supply voltage of core
power
Supply voltage of IO power
Input low voltage
LVTTL
Input high voltage
Output low voltage
VDDIO = min
IOL = -2 mA
Output high voltage
VDDIO = min
IOH = -2 mA
Input pull-up resistance
VDDIO = typ
Vinput = 0 V
Input pull-down resistance VDDIO = typ
Vinput = 1.1 V
Min.
Typ.
0.99
1.1
0.99
1.1
-0.3
-
0.75*VDDIO -
-
-
0.85*VDDIO -
130
130
Max.
Unit
1.21
V
1.21
V
0.25*VDDIO V
VDDIO+0.3 V
0.15*VDDIO V
-
V
560
KΩ
560
KΩ
6.2. Analog characteristics
6.2.1. SMPS DC characteristics
Symbol
AVDD43_DCV
DCV
Icc
V_PWM
V_PFM
Parameter
SMPS input supply voltage
SMPS output
SMPS output current
Ripple of PWM mode
Ripple of PFM mode
Min. Typ. Max. Unit Note
2.8 3.3 4.3
V
1.74 1.84 1.94 V
-
-
100 mA
-
-
40
mV With L=1uH, C=4.7uF
-
-
90
mV With L=1uH, C=4.7uF
© 2016 - 2017 MediaTek Inc.
Page 16 of 22
This document contains information that is proprietary to MediaTek Inc. (“MediaTek”) and/or its licensor(s).
Any unauthorized use, reproduction or disclosure of this document in whole or in part is strictly prohibited.
 

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