MAX6953 Maxim Integrated Products, MAX6953 Datasheet - Page 3

• Manufacturer Part Number: MAX6953
• Description: 2-Wire Interfaced/ 2.7V to 5.5V/ 4-Digit 5 x 7 Matrix LED Display Driver
• Manufacturer: Maxim Integrated Products

DC ELECTRICAL CHARACTERISTICS (continued)
(Typical operating circuit, V+ = 3.0V to 5.5V, T
MAX6953 TIMING CHARACTERISTICS
(V+ = 2.7V to 5.5V, T
Serial Clock Frequency
Bus Free Time Between a STOP
and a START Condition
Hold Time (Repeated) START
Condition
Repeated START Condition
Setup Time
STOP Condition Setup Time
Data Hold Time
Data Setup Time
SCL Clock Low Period
SCL Clock High Period
Rise Time of Both SDA and SCL
Signals, Receiving
Fall Time of Both SDA and SCL
Signals, Receiving
SDA Output Low Voltage
BLINK Output Low Voltage
Segment Current Slew Rate
Segment Drive Current
Matching (Within IC)
LOGIC INPUTS
Input High Voltage
SDA, SCL, AD0, AD1
Input Low Voltage
SDA, SCL, AD0, AD1
Input Hysteresis
SDA, SCL, AD0, AD1
Input Leakage Current
Input Capacitance
DIGITAL OUTPUT
PARAMETER
PARAMETER
2-Wire Interfaced, 2.7V to 5.5V, 4-Digit 5
A
_______________________________________________________________________________________
= T
MIN
to T
MAX
SYMBOL
t
t
t
t
t
HD
HD, DAT
SU
SU, STO
SU, DAT
, unless otherwise noted.) (Note 1)
t
SYMBOL
t
∆I
f
t
HIGH
V
LOW
SCL
BUF
V
V
∆I
I
t
,
t
,
OLSDA
IL
R
SEG
F
OLBK
V
HYST
V
STA
STA
C
SEG
, I
IH
IL
I
IH
/∆t
A
= T
(Note 3)
(Notes 2, 4)
(Notes 2, 4)
I
I
MIN
SINK
SINK
T
T
A
A
= +25
= +25°C
to T
= 4mA
= 1.6mA
MAX
o
C
Matrix LED Display Driver
, unless otherwise noted.) (Note 1)
CONDITIONS
CONDITIONS
100
MIN
1.3
0.6
0.6
0.6
1.3
0.6
0.7 x
MIN
-2
V+
0.1C
0.1C
20 +
20 +
0.05
TYP
TYP
12.5
10
V+
4
B
B
✕
MAX
400
300
300
0.9
MAX
0.3
0.4
0.4
V+
2
✕
UNITS
✕
UNITS
mA/µs
kHz
µs
µs
µs
µs
µs
ns
µs
µs
ns
ns
µA
pF
%
V
V
V
V
V
7
3