CS4360-KZ Cirrus Logic Inc, CS4360-KZ Datasheet - Page 11

• Manufacturer Part Number: CS4360-KZ
• Description: D/A Converter (D-A) IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4360-KZ

• No. Of Pins: 28
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 5V
• No. Of Bits: 24 Bit
• Leaded Process Compatible: No
• Mounting Type: Surface Mount
• Interface Type: Serial
• Package / Case: 28-TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

SWITCHING CHARACTERISTICS - CONTROL PORT - SPI FORMAT
(For -KS & -KZ parts T
0 = GND, Logic 1 = VLC, C
Notes: 20. t
DS517PP1
CCLK Clock Frequency
RST Rising Edge to CS Falling
CCLK Edge to CS Falling
CS High Time Between Transmissions
CS Falling to CCLK Edge
CCLK Low Time
CCLK High Time
CDIN to CCLK Rising Setup Time
CCLK Rising to DATA Hold Time
Rise Time of CCLK and CDIN
Fall Time of CCLK and CDIN
21. Data must be held for sufficient time to bridge the transition time of CCLK.
22. For F
spi
only needed before first falling edge of CS after RST rising edge. t
SCK
< 1 MHz.
A
CCLK
CDIN
RST
CS
= -10 to +70°C; for -BS & -BZ parts T
Parameter
L
= 30 pF)
t srs
t spi
Figure 3. Control Port Timing - SPI Format
t r2
t css
t scl
(Note 20)
(Note 21)
(Note 22)
(Note 22)
t f2
t dsu t
t sch
dh
A
= -40 to +85°C; VLC = 1.7 V - 5.5 V; Inputs: Logic
Symbol
f
t
t
t
t
t
t
t
t
sclk
dsu
csh
css
sch
t
t
srs
spi
scl
dh
r2
f2
Min
500
500
1.0
20
66
66
40
15
-
-
-
t csh
spi
= 0 at all other times.
Max
100
100
6
-
-
-
-
-
-
-
-
CS4360
MHz
Unit
ns
ns
µs
ns
ns
ns
ns
ns
ns
ns
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