PCA9564PW-T NXP Semiconductors, PCA9564PW-T Datasheet - Page 22

• Manufacturer Part Number: PCA9564PW-T
• Description: Universal Bus Functions 400 KHZ I2C BUS CONTROLLER
• Manufacturer: NXP Semiconductors

Specifications of PCA9564PW-T

• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: TSSOP-20
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: Details
• Other names: PCA9564PW,118

Philips Semiconductors
I
All the timing limits are valid within the operating supply voltage and ambient temperature range; V
T
2006 Sep 01
2
amb
t
SYMBOL
t
C-BUS TIMING SPECIFICATIONS
VD;DAT(H)
VD;DAT(L)
Parallel bus to I
t
t
t
t
t
t
SU;STO
VD;ACK
HD;STA
SU;STA
HD;DAT
SU;DAT
t
t
f
t
HIGH
LOW
SCL
BUF
t
= –40 to +85 C; and refer to V
t
SP
t
R
F
SDA
SCL
Operating frequency
Bus free time between STOP and START conditions
Hold time after (repeated) START condition
Repeated START condition setup time
Setup time for STOP condition
Data in hold time
Valid time for ACK condition
Data out valid time LOW
Data out valid time HIGH
Data setup time
Clock LOW period
Clock HIGH period
Clock/Data fall time
Clock/Data rise time
Pulse width of spikes that must be suppressed by the input filters
t
F
S
2
t
C-bus controller
HD;STA
t
LOW
IL
and V
t
R
PARAMETER
t
HD;DAT
IH
with an input voltage of V
t
SU;DAT
t
HIGH
Figure 18. Definition of timing
t
F
t
SU;STA
22
S
SS
R
to V
DD
t
.
HD;STA
STANDARD-MODE
MIN
250
4.7
4.0
4.7
4.0
4.7
4.0
—
—
—
—
—
—
0
0
I
2
C-BUS
DD
t
SP
MAX
100
0.6
0.6
0.6
0.3
t
= 2.5 V
50
SU;STO
—
—
—
—
—
—
—
—
1
t
R
0.2 V and 3.3 V
P
MIN
100
1.3
0.6
0.6
0.6
1.3
0.6
—
—
—
—
—
—
0
0
FAST-MODE
t
I
BUF
2
C-BUS
S
PCA9564
MAX
Product data sheet
400
0.6
0.6
0.6
0.3
0.3
—
—
—
—
—
—
—
—
50
0.3 V,
SU01755
UNITS
kHz
ns
ns
ns
s
s
s
s
s
s
s
s
s
s
s