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TAIYO YUDEN
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TAIYO YUDEN
GYSFFMAXB
Control No.
HD-AM-A (1/1)
Control name
Absolute maximum ratings
1.Maximum rating
Item Symbol MIN TYP MAX Unit Condition
Input voltage
VDD3V3 -0.3 4.3
V Ta=25degrees-C
VDD_BACKUP -0.3 4.3
RESET, GIO/EINT,
RX
-0.3 3.6
2.Recommendation operating range
Item Symbol MIN TYP MAX Unit Condition
Operating input
voltage
VDD3V3 3.0 3.3 4.3
V
VDD_BACKUP 2.0 3.3 4.3
Supply voltage
ripple and spike
noise
VDD3V3 40
mV/p-p
VDD_BACKUP 40
Operating
temperature
range
Topr -30 25 85
degrees
-C
Humidity =40%RH
Note1
Storage
temperature
range
Tstg -30 25 85
degrees
-C
Humidity =40%RH
Note2
Notes:
1. Operating temperature range is set to satisfy products electrical characteristics in the short terms. In terms of
product
life cycle when it is used in condition of varying from TYP standard in the long term, please refer to the
reliability condition.
2. Storage temperature range is the condition for transportation and storage in temporary.
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TAIYO YUDEN
GYSFFMAXB
Control No.
HD-AE-A (1/4)
Control name
Electrical characteristics
Electrical characteristics
DC Specifications
The Specification applies for Topr.= 25 degrees-C, voltage=typical
Note:
Please note that these electrical characteristics were measured under Taiyo Yuden evaluation
environment.
No.
Parameter Condition Symbol Min. Typ.
Max. Unit
Remark
1
Input Low Voltage
Rx, GIO/EINT,
RESET
VIL18 -0.18 - 0.4 V
IO=1.8V
2
Input High Voltage VIH18 1.5 - 1.98 V
IO =1.8V
3
Output Low Voltage
Tx, GIO/EINT
VOL18 -0.18 - 0.4 V
IO=1.8V
4
Output High Voltage VOH18 1.4 - 2.13 V
IO =1.8V
5
Current MAIN
VDD3V3
Current Consumption
(Average)
Icc_Ac - 19 35 mA
Acquisition
(EASY
enable)
Icc_Tr - 16 35 mA
Tracking
(EASY
enable)
6
Current BK
VDD3V3_BACKUP
Current Consumption
Icc _bk1
- 6 60 uA
Backup
(VDD3V3=0
V)
Icc _bk2
- 24 200 uA
Other mode
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TAIYO YUDEN
GYSFFMAXB
Control No.
HD-AE-A (2/4)
Control name
Electrical characteristics
AC Specifications
The Specification applies for Topr .=25 degrees-C
No
.
Parameter Condition
Symbol
Min
Typ
Max
Unit Remark
1
Time from VDD3V3_BACKUP
rise to VDD3V3 rise
T1 1000
ms
2
Time from VDD3V3 rise to
RESET rise
T2 100
ms
3
Time from RESET High to
Module Ready
T3 1500
ms
4
RESET Pulse Width T4 10 ms
After power
on
5
Time from VDD3V3 fall (0.5V) to
VDD3V3_BACKUP fall
T5 20 ms
6
VDD3V3 fall time from 3.0V to
0.5V
T6 100
ms
7
Time from RESET Low to
VDD3V3 fall
T7 10 ms
8
Inrush Current VDD3V3 Icc_rush
- - 400
mA Note1
Note: UART I/F is not active during the assertion of RESET pin.
VDD3V3
T1
RESET
T2
VDD3V3_BACKUP
T3
UART I/F
ACTIVE
Power on timing
TX/RXD
T4
T4T4
T4
RESET
RESET Pulse Width
RESET Pulse Width RESET Pulse Width
RESET Pulse Width

GYSFFMAXB

Mfr. #:
Manufacturer:
Taiyo Yuden
Description:
GPS Modules GPS UART 115.2 22Track / 66Acq Chan
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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