参数资料
型号: UPD31172F1-48-FN
元件分类: 外设及接口
英文描述: MULTIFUNCTION PERIPHERAL, PBGA208
封装: 15 X 15 MM, PLASTIC, FBGA-208
文件页数: 8/44页
文件大小: 279K
代理商: UPD31172F1-48-FN
Data Sheet U14388EJ2V0DS00
16
PD31172
2. ELECTRICAL SPECIFICATIONS
Absolute Maximum Ratings (TA = 25
°°°°C)
Parameter
Symbol
Conditions
Ratings
Unit
Power supply voltage
VDD
0.5 to +4.6
V
VI < VDD + 0.5 V
0.5 to +4.6
V
Input voltage
VI
VI < VDD + 3.0 V, DP (2:1), DN (2:1), PS2CLK,
PS2DATA pins
0.5 to +6.6
V
VO < VDD + 0.5 V
0.5 to +4.6
V
Output voltage
VO
VO < VDD + 3.0 V, DP (2:1), DN (2:1), PS2CLK,
PS2DATA pins
0.5 to +6.6
V
Operating ambient temperature
TA
40 to +85
°C
Storage temperature
Tstg
65 to +150
°C
Cautions 1. Do not simultaneously short multiple outputs.
2. Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any
parameter. That is, the absolute maximum ratings are rated values at which the product is on
the verge of suffering physical damage, and therefore the product must be used under
conditions that ensure that the absolute maximum ratings are not exceeded. The ratings and
conditions displayed in DC Characteristics and AC Characteristics in this section indicate the
ranges in which normal operation and product quality can be guaranteed.
Capacitance (TA = 25
°°°°C, VDD = 0 V)
Parameter
Symbol
Conditions
MIN.
MAX.
Unit
Input capacitance
CI
8pF
Output capacitance
CO1
8pF
Output capacitance
Note
CO2
f = 1 MHz
Unmeasured pins returned to 0 V.
12
pF
Note Applicable to DP (2:1), DN (2:1), PS2CLK, and PS2DATA pins.
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