PCA9620H/Q900/1,51 NXP Semiconductors, PCA9620H/Q900/1,51 Datasheet - Page 55

• Manufacturer Part Number: PCA9620H/Q900/1,51
• Description: LCD Drivers 480 SEGMENT LCD SEGMENT DRIVER
• Manufacturer: NXP Semiconductors

Specifications of PCA9620H/Q900/1,51

• Number Of Segments: 60
• Maximum Clock Frequency: 14500 Hz
• Operating Supply Voltage: 2.5 V to 5.5 V
• Maximum Power Dissipation: 400 mW
• Maximum Operating Temperature: + 105 C
• Package / Case: LQFP-80
• Maximum Supply Current: 200 uA
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935291899518

NXP Semiconductors
11. Static characteristics
Table 35.
V
specified.
PCA9620
Product data sheet
Symbol
Supplies
V
V
V
ΔV
I
I
I
I
I
R
T
Logic
V
V
V
V
V
V
I
I
V
I
DD(pd)
DD1
DD2
DD(LCD)
LCD(pd)
OH
OL
L
DD1
acc
DD1
DD2
LCD
I
IL
IH
O
OH
OL
POR
O
LCD
= 2.5 V to 5.5 V; V
Static characteristics
Parameter
supply voltage 1
supply voltage 2
LCD supply voltage
LCD voltage variation
power-down mode supply
current
supply current 1
supply current 2
LCD supply current
power-down LCD current
output resistance
temperature accuracy
input voltage
LOW-level input voltage
HIGH-level input voltage
output voltage
HIGH-level output voltage on pin CLK
LOW-level output voltage
HIGH-level output current output source current;
LOW-level output current
power-on reset voltage
leakage current
DD2
= 2.5 V to 5.5 V; V
All information provided in this document is subject to legal disclaimers.
Conditions
V
V
V
on pin V
f
external V
external V
of charge pump (driving capabilities)
readout temperature error;
V
on pins CLK, A1, A0
on pins CLK, A1, A0
on pin CLK
V
output sink current;
V
V
A0, T1, T2, T3
osc
DD2
LCD
LCD
DD1
OH
OL
i
T
T
T
charge pump off; external V
charge pump on; internal V
charge pump set to 2 × V
I
charge pump set to 3 × V
I
T
T
= V
load
load
SS
amb
amb
amb
amb
amb
= 9.6 kHz
= 0.4 V; V
= 4.6 V; V
= 5.0 V to 9.0 V
≥ V
≥ V
= 5.0 V
DD
= 0 V; V
= 3 mA (on pin V
= 2 mA (on pin V
Rev. 1 — 9 December 2010
= −40 °C to −10 °C
= −10 °C to +70 °C
= +70 °C to +105 °C
= −40 °C to +105 °C
= 27 °C
DD1
DD1
DD2
or V
LCD
LCD
SS
DD
LCD
DD
; on pins CLK, A1,
= 5 V; on pin CLK
= 5 V; on pin CLK
= 2.5 V to 9.0 V; T
LCD
LCD
)
)
DD2
DD2
LCD
Universal LCD driver for low multiplex rates
LCD
;
;
amb
[3][4]
[4][5]
[4][5]
[4][6]
[4][7]
[3][4]
[10]
[11]
[1]
[2]
[8]
[9]
=
−
Min
2.5
2.5
2.5
−100
−70
−100
-
-
-
-
-
-
0.2
2.0
−6
−4
V
-
0.7V
−0.5
0.8V
-
1
1
-
-
40
SS
°
− 0.5 -
DD
DD
C to +105
Typ
-
-
-
-
-
-
1.0
100
0.5
250
125
12
0.85
3.2
-
-
-
-
-
-
-
-
-
-
0
°
C; unless otherwise
PCA9620
© NXP B.V. 2010. All rights reserved.
5.5
4.5
0.3V
0.2V
Max
5.5
9.0
+100
+70
+100
3.0
200
3.0
550
250
35
1.6
+6
+4
V
-
V
-
-
-
1.6
-
DD
DD
+ 0.5 V
+ 0.5 V
DD
DD
55 of 71
V
kΩ
kΩ
Unit
V
V
mV
mV
mV
μA
μA
μA
μA
μA
μA
°C
°C
V
V
V
V
mA
mA
V
μA