CS5501-BS Cirrus Logic Inc, CS5501-BS Datasheet - Page 10

• Manufacturer Part Number: CS5501-BS
• Description: A/D Converter (A-D) IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS5501-BS

• Peak Reflow Compatible (260 C): No
• No. Of Bits: 16 Bit
• Leaded Process Compatible: No
• Mounting Type: Surface Mount
• Interface Type: Serial
• Package / Case: 20-SOIC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

SWITCHING CHARACTERISTICS
VA+, VD+ = 5V
Notes: 21. If CS is returned high after an 11-bit data packet is started, the SDATA output will continue to output
10
AC Mode (Mode = VD-) CS5501 only
Serial Clock (In)
Serial Clock (In)
Set-up Time
Maximum Data Delay Time SCLK Fall to New SDATA bit
Output Float Delay
DRDY
CS
SCLK(i)
SDATA
data until the end of the second stop bit. At that time the SDATA output will go to high impedance.
10%; VA-, VD- = -5V
Parameter
Pulse Width High
Pulse Width Low
CS Low to SCLK Falling
CS High to Output Hi-Z (Note 21)
t
css
t
Hi-Z
dd3
AC MODE Timing Relationships (CS5501 only)
START
10%; Input Levels: Logic 0 = 0V, Logic 1 = VD+; C
High Byte
(continued) (T
BIT8
BIT9
Symbol
A
f
t
t
t
t
t
sclk
ph3
dd3
css
fd5
pl3
= T
BIT6
t
min
pl3
Low Byte
t
ph3
BIT7
to T
Min
180
dc
50
-
-
-
max
STOP1 STOP2
;
CS5501/CS5503
Typ
100
20
90
-
-
-
L
t
fd5
= 50 pF)
Hi-Z
Max
180
200
4.2
40
-
-
DS31F2
Units
MHz
ns
ns
ns
ns
ns