參數(shù)資料
型號: UPD16661AN-051
廠商: NEC Corp.
英文描述: 160-OUTPUT LCD COLUMN SEGMENT DRIVER WITH RAM
中文描述: 160輸出LCD列段驅(qū)動與RAM
文件頁數(shù): 22/36頁
文件大小: 187K
代理商: UPD16661AN-051
22
μ
PD16661A
14. ELECTRICAL CHARACTERISTICS
Absolute maximum ratings (T
A
= +25
°
C)
Parameter
Symbol
Ratings
Unit
Remark
Supply voltage (1)
V
CC1
0.5 to +6.5
V
Note1
Supply voltage (2)
V
CC2
0.5 to +4.5
V
Note2
Input /Output voltage (1)
V
I/O1
0.5 to V
CC1
+ 0.5
V
Note1
Input /Output voltage (2)
V
I/O2
0.5 to V
CC2
+ 0.5
V
Note2
Input/ Output voltage (3)
V
I/O3
0.5 to V
CC1
+ 0.5
V
Note3,
Note4
Operating ambient temperature
T
A
20 to +70
°
C
Storage temperature
T
stg
40 to +125
°
C
Notes1.
5-V signals (/FRM, STB, /DOUT, L1, L2)
2.
3.3-V signals (MS, DIR, PL0 to PL2, A0 to A16, /CS, /OE, /WE, /UBE, RDY, D0 to D15, /RESET, OSC1,
OSC2, /DOFF, TEST, GMODE, BMODE, /REFRH)
3.
Liquid-crystal drive power supplies (V
0
, V
1
, V
2
, Y1 to Y160)
4.
Set V
0
< V
1
< V
2
Caution
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.
Recommended operating range (T
A
=
20 to +70
°
C, V
0
= 0 V)
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
Remark
Supply voltage (1)
V
CC1
4.5
5.0
5.5
V
Supply voltage (2)
V
CC2
3.0
3.3
3.6
V
Input voltage (1)
V
I1
0
V
CC1
V
Note1
Input voltage (2)
V
I2
0
V
CC2
V
Note2
V
1
input voltage
V
1
V
0
V
2
V
V
2
input voltage
V
2
V
1
V
CC1
V
OSC external resistor
R
OSC
300
700
k
Notes1.
5-V signals (/FRM, STB)
2.
3.3-V signals (MS, DIR, PL0 to PL2, A0 to A16, /CS, /OE, /WE, /UBE, RDY, D0 toD15, /RESET, OSC1,
OSC2, /DOFF, TEST, GMODE, BMODE, /REFRH)
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