ADG3308 데이터 시트보기 (PDF) - Analog Devices
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ADG3308 Datasheet PDF : 20 Pages
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Data Sheet
ADG3308/ADG3308-1
SPECIFICATIONS
VCCY = 1.65 V to 5.5 V, VCCA = 1.15 V to VCCY, GND = 0 V. All specifications TMIN to TMAX, unless otherwise noted. 1
Table 1.
Parameter
LOGIC INPUTS/OUTPUTS
A Side
Input High Voltage3
Input Low Voltage3
Output High Voltage
Output Low Voltage
Capacitance3
Leakage Current
Y Side
Input High Voltage3
Input Low Voltage3
Output High Voltage
Output Low Voltage
Capacitance3
Leakage Current
Enable (EN)
Input High Voltage3
ADG3308 (TSSOP, LFCSP)
ADG3308-1 (WLCSP)
Input Low Voltage3
ADG3308 (TSSOP, LFCSP)
ADG3308-1 (WLCSP)
Leakage Current
Capacitance3
Enable Time3
SWITCHING CHARACTERISTICS3
3.3 V ± 0.3 V ≤ VCCA ≤ VCCY, VCCY = 5 V ± 0.5 V
A→Y Level Translation
Propagation Delay
Rise Time
Fall Time
Maximum Data Rate
Channel-to-Channel Skew
Part-to-Part Skew
Y→A Level Translation
Propagation Delay
Rise Time
Fall Time
Maximum Data Rate
Channel-to-Channel Skew
Part-to-Part Skew
Symbol Conditions
Min
Typ2 Max
Unit
VIHA
VIHA
VILA
VOHA
VOLA
CA
ILA, HIGH-Z
VCCA = 1.15 V
VCCA = 1.2 V to 5.5 V
VY = VCCY, IOH = 20 µA, see Figure 29
VY = 0 V, IOL = 20 µA, see Figure 29
f = 1 MHz, EN = 0, see Figure 34
VA = 0 V or VCCA, EN = 0, see Figure 31
VIHY
VILY
VOHY
VOLY
CY
ILY, HIGH-Z
VA = VCCA, IOH = 20 µA, see Figure 30
VA = 0 V, IOL = 20 µA, see Figure 30
f = 1 MHz, EN = 0, see Figure 35
VY = 0 V or VCCY, EN = 0, see Figure 32
VIHEN
VCCA = 1.15 V
VCCA = 1.2 V to 5.5 V
VILEN
ILEN
VEN = 0 V or VCCY, VA = 0 V, see Figure 33
CEN
tEN
RS = RT = 50 Ω, VA = 0 V or
VCCA (A→Y), VY = 0 V or VCCY (Y→A),
see Figure 36
VCCA − 0.3
0.65 × VCCA
VCCA − 0.4
10
V
V
0.35 × VCCA V
V
0.4
V
pF
±1
µA
0.65 × VCCY
VCCY − 0.4
6.8
V
0.35 × VCCY V
V
0.4
V
pF
±1
µA
0.65 × VCCY
V
VCCA − 0.3
V
0.65 × VCCA
V
0.35 × VCCY V
0.35 × VCCA V
±1
µA
4.5
pF
1 1.8
µs
RS = RT = 50 Ω, CL = 50 pF, see Figure 37
tP, A→Y
tR, A→Y
tF, A→Y
DMAX, A→Y
50
tSKEW, A→Y
tPPSKEW, A→Y
RS = RT = 50 Ω, CL = 15 pF, see Figure 38
tP, Y→A
tR, Y→A
tF, Y→A
DMAX, Y→A
50
tSKEW, Y→A
tPPSKEW, Y→A
6 10
2 3.5
2 3.5
24
3
47
13
37
2 3.5
2
ns
ns
ns
Mbps
ns
ns
ns
ns
ns
Mbps
ns
ns
Rev. D | Page 3 of 20
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