pcf2112ct-1 NXP Semiconductors, pcf2112ct-1 Datasheet - Page 17

• Manufacturer Part Number: pcf2112ct-1
• Description: Pcf21xxc Family Lcd Drivers
• Manufacturer: NXP Semiconductors

Philips Semiconductors
1997 Mar 28
handbook, halfpage
handbook, halfpage
LCD drivers
(1) T
(2) T
(3) T
Fig.19 LOW level output current as a function of
(mA)
I OL
18
16
14
12
10
amb
amb
amb
8
BP (PCF2112C), BP1, BP2
0
= 40
= +25
= +85
supply voltage (only PCF2112C).
c.
c.
c
.
2
Fig.17 Test loads.
S1 to S32
typ
4
I
I
L
L
= 25 A
= 15 A
6
V
(1)
(2)
(3)
MLD298
DD
MLD290
(V)
8
17
handbook, halfpage
(1) T
(2) T
(3) T
Fig.18 Output resistance of backplane and
(k
R O
1.5
0.5
amb
amb
amb
2
1
0
0
= +85
= +25
= 40
segments.
c
c.
c.
.
2
4
PCF21xxC family
typ
Product specification
6
V
(1)
(2)
(3)
(1)
(2)
(3)
DD
MLD288
R S
R
BP
(V)
8