CXA3197 View Datasheet(PDF) - Sony Semiconductor
Part Name
Description
Manufacturer
CXA3197 Datasheet PDF : 30 Pages
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CXA3197R
Electrical Characteristics
(DVCC1, DVCC2, AVCC2, AVCCO = +5V, DGND1, DGND2 = 0V, Ta = 25°C)
Item
Symbol
Conditions
Min.
Typ. Max. Unit
Resolution
n
10
10
10
bit
Differential linearity error
Integral linearity error
DLE VFS = 1000mV
∗2
ILE
–0.85/+0.5 LSB
–1.2/+0.5 LSB
±1.2 LSB
Digital input (PECL)
Digital input voltage
Digital input current
Digital input capacitance
VIH
VIL
IIH
VIH = DVCC1 – 0.8V
IIL
VIL = DVCC1 – 1.6V
DVCC1 – 1.05
DVCC1 – 3.2
0
–30
DVCC1 – 0.5 V
DVCC1 – 1.4 V
20
µA
0
µA
5
pF
Digital input (TTL)
Digital input voltage
Threshold voltage
Digital input current
Digital input capacitance
VIH
VIL
VTH
IIH
VIH = 3.5V
IIL
VIL = 0.2V
2
V
0.8
V
1.5
V
–1
1
µA
–2
0
µA
5
pF
Digital output (TTL)
Digital output voltage
VOH IOH = –2.0mA
2.4
VOL IOL = 1.0mA
Leak current at high impedance
When VO = 5V
10
When VO = 0V
–1
Digital output rise time
Tr
0.8 to 2.4V (CL = 10pF)
1
Digital output fall time
Tf
0.8 to 2.4V (CL = 10pF)
0.6
V
0.5
V
100
µA
1
µA
1.5
ns
1.2
ns
PS pin input (PS)
PS pin input voltage
PS pin input current
VIH
VIL
IIH
VIH = 3.5V
IIL
VIL = 0.2V
2
V
0.8
V
1
100
µA
–1
0
µA
Clamp pin (VOCLP)
VOCLP pin input current
IVOCLP VOCLP = DVCC1
0
IVOCLP VOCLP = 2.4V
–60
5
µA
–10
µA
Analog output characteristics
Output full-scale voltage
: RL ≥ 10kΩ VFS
: RL = 50Ω VFS
Output zero offset voltage
: RL ≥ 10kΩ VOF
: RL = 50Ω VOF
} VSET = AGND2 + 937.5mV
1.5
0.75
0
0
2
2.1
V
1
1.05
V
20
mV
10
mV
Analog output resistance
Analog output capacitance
Absolute amplitude error
Absolute amplitude error
temperature characteristics
Analog output rise time
Analog output fall time
Settling time
Glitch energy
Compliance voltage
RO
CO
EG VSET = AGND2 + 937.5mV
TCG VFS = 1000mV at 25°C
Tr
Tf
} When RL = 50Ω,
VFS = 1V,10 – 90%
tSET
GE
VOC Mesured to DVCC2 ∗3
–4.0
0.85
0.75
–2.1
50
Ω
10
pF
4.0 % of F.S.
60 ppm/°C
1.05
ns
0.85
ns
3.5
ns
5
pVsec
1.5
V
–9–
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