PCF2113DH/4,557 NXP Semiconductors, PCF2113DH/4,557 Datasheet - Page 23

• Manufacturer Part Number: PCF2113DH/4,557
• Description: IC LCD CONTROLLER/DRIVER 100LQFP
• Manufacturer: NXP Semiconductors

Specifications of PCF2113DH/4,557

• Package / Case: 100-LQFP
• Display Type: LCD
• Configuration: 5 X 8 (Matrix)
• Interface: I²C
• Voltage - Supply: 2.2 V ~ 4 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Digits: 40
• Maximum Clock Frequency: 450 KHz
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Power Dissipation: 400 mW
• Maximum Operating Temperature: + 75 C
• Attached Touch Screen: No
• Maximum Supply Current: 50 mA
• Minimum Operating Temperature: - 20 C
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Package Type: LQFP
• Pin Count: 100
• Mounting: Surface Mount
• Power Dissipation: 400mW
• Operating Supply Voltage (min): 1.8V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Digits Or Characters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 935276328557; PCF2113DH/4; PCF2113DH/4

NXP Semiconductors
PCF2113_FAM_4
Product data sheet
Fig 17. MUX 1:2 LCD waveforms; Icon mode (b)
ROW 1 to 16
ROW 17
COL 1
ROW 17
COL 2
COL 1
state 1
state 2
state 3
V
V
D
on(RMS)
off(RMS)
=
--------- -
V
V
8.15 Power-down mode
8.16 Reset function
off
on
2/3V
1/3V
1/3V
2/3V
2/3V
1/3V
1/3V
2/3V
2/3V
1/3V
1/3V
2/3V
= 0.745V
= 0.333V
V
V
V
V
V
V
=
oper
oper
oper
oper
oper
oper
oper
oper
oper
oper
oper
oper
oper
oper
oper
oper
oper
oper
0
0
0
2.23
The chip can be put into Power-down mode by applying an external HIGH level to the
PD pin. In Power-down mode all static currents are switched off (no internal oscillator, no
bias level generation and all LCD outputs are internally connected to V
During power-down, information in the RAMs and the chip state are preserved. Instruction
execution during power-down is possible when pin OSC is externally clocked.
The PCF2113x automatically initializes (resets) when power is turned on. The chip
executes a reset sequence, including a ‘clear display’, requiring 165 oscillator cycles. After
the reset the chip has the state shown in
oper
oper
frame n
Rev. 04 — 4 March 2008
Table
frame n
8.
1
LCD controllers/drivers
mge998
PCF2113x
SS
© NXP B.V. 2008. All rights reserved.
).
state 1 (ON)
state 2 (OFF)
state 3 (OFF)
R17
R18
R1-16
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