CXD2315Q
Maximum Conversion Rate Measurement Circuit
10bit
COUNTER
with
LATCH
30 D0 (LSB)
31
IO 24
0.1µ
AV
DD
200
OSCILLOSCOPE
7 D9 (MSB)
9 CLK
10 BLK
VG 22
2V
5k
AVss
IREF 17
3.3k
VREF 19
CLK
80MHz (max)
SQUARE
WAVE
11 CE
14 VB
0.1µ
DC Characteristics Measurement Circuit
30 D0 (LSB)
CONTROLLER
31
IO 24
0.1µ
AV
DD
200
DVM
7 D9 (MSB)
9 CLK
10 BLK
CLK
80MHz
SQUARE
WAVE
11 CE
14 VB
0.1µ
VG 22
2V
5k
AVss
IREF 17
3.3k
VREF 19
Propagation Delay Time Measurement Circuit
30 D0 (LSB)
31
0.1µ
7 D9 (MSB)
FREQUENCY
DEMULTIPLIER
CLK
10MHz
SQUARE
WAVE
9 CLK
10 BLK
11 CE
14 VB
0.1µ
VG 22
2V
5k
AVss
IREF 17
3.3k
AV
DD
IO 24
200
OSCILLOSCOPE
VREF 19
Setup Time
Hold Time
Glitch Energy
}
Measurement Circuit
10bit
COUNTER
with
LATCH
30 D0 (LSB)
31
IO 24
0.1µ
AV
DD
200
OSCILLOSCOPE
7 D9 (MSB)
9 CLK
10 BLK
11 CE
14 VB
0.1µ
VG 22
2V
5k
AVss
IREF 17
3.3k
DELAY
CONTROLLER
CLK
1MHz
SQUARE
WAVE
DELAY
CONTROLLER
VREF 19
—6—
SONY [ SONY CORPORATION ]
