CS5102A-BL Cirrus Logic Inc, CS5102A-BL Datasheet - Page 11

• Manufacturer Part Number: CS5102A-BL
• Description: A/D Converter (A-D) IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS5102A-BL

• Input Channels Per Adc: 2
• Mounting Type: Surface Mount
• No. Of Channels: 2
• Power Rating: 44mW
• Supply Voltage Min: 4.5V
• Peak Reflow Compatible (260 C): No
• Sample Rate: 20kSPS
• Supply Voltage Max: 5.5V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

SWITCHING CHARACTERISTICS, ALL DEVICES
(TA = TMIN to TMAX; VA+, VD+ = 5V ±10%; VA-, VD- = -5V ±10%; Inputs: Logic 0 = 0V, Logic 1 = VD+; C
Notes:
DS45F6
PDT & RBT Modes
SCLK Input Pulse Period
SCLK Input Pulse Width Low
SCLK Input Pulse Width High
SCLK Input Falling to SDATA Valid
HOLD Falling to SDATA Valid
TRK1, TRK2 Falling to SDATA Valid
FRN & SSC Modes
SCLK Output Pulse Width Low
SCLK Output Pulse Width High
SDATA Valid Before Rising SCLK
SDATA Valid After RIsing SCLK
SDL Falling to 1
Last Rising SCLK to SDL Rising
HOLD Falling to 1
CH1/2 Edge to 1
28. Only valid for
valid t
st
st
dss
st
Rising SCLK
Falling SCLK
Falling SCLK
time after the next falling SCLK.
TRK1
Parameter
,
TRK2
falling when SCLK is low. If SCLK is high when
PDT Mode
CS5101A
CS5102A
CS5101A
CS5102A
(Note 28)
Symbol
t
t
t
t
t
t
sclkh
t
t
t
t
t
rsclk
sclkl
t
t
t
dhlri
slkh
sclk
dhs
t
t
rsdl
rsdl
dss
slkl
dts
hfs
hfs
sh
ss
2t
2t
66t
clk
clk
6t
6t
Min
200
50
50
-
-
-
-
-
-
-
-
-100
-100
clk
clk
clk
TRK1
CS5101A CS5102A
,
TRK2
2t
2t
2t
2t
2t
7t
Typ
100
140
65
-
-
-
-
-
-
-
clk
clk
clk
clk
clk
clk
falls, then SDATA is
L
68t
2t
2t
8t
8t
= 50 pF).
clk
clk
clk
clk
64t
Max
clk
150
230
125
+165
+200
+165
+200
-
-
-
-
-
-
-
+260
clk
Unit
t
t
t
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
clk
clk
clk
11