BU4066BC Datasheet, PDF (3/5 Pages) Rohm – Quad analog switch

Standard ICs
BU4066BC / BU4066BCF / BU4066BCFV
•^{Electrical characteristics}
Switching characteristics (unless otherwise noted, Ta = 25°C, CL = 50pF)
Parameter
Symbol Min.
—
Propagation delay time tPLH
SW IN→OUT
tPHL
—
—
—
Propagation delay time tPHZ
CONT→OUT
tPLZ
—
—
—
Propagation delay time tPZH
CONT→OUT
tPZL
—
—
Feedthrough attenuation FT
—
Sine wave distortion
D
—
Crosstalk
(CONT→OUT)
CTC
—
Typ.
20
12
10
40
35
30
60
20
15
0.7
0.1
—
Max.
50
40
30
90
80
70
140
50
40
—
—
600
Unit
ns
ns
ns
MHz
%
mVP-P
VDD (V)
5
10
15
5
10
15
5
10
15
5
5
5
Conditions
Measurement
circuit
RL = 10kΩ
Fig.2
Output “H”, “L”
→ “High-Z”
RL = 1kΩ
Fig.2
Output “High -Z”→ “H”, “L”
RL = 1kΩ
VSS = – 5V, RL = 10kΩ ^∗1
VSS = – 5V, RL = 10kΩ^∗2
VSS = – 5V, RL = 10kΩ
f = 1MHz
Fig.2
Fig.2
Fig.2
Fig.2
Crosstalk (2)
between channels
CT
—
1
—
MHz
5
VSS = – 5V, RL = 10kΩ ^∗1
Fig.2
∗ VOUT
1 VIN : 5VP-P sine wave, frequency that enables _VIN – 50dB at channel off.
∗2 VIN : 5VP-P sine wave.
•^{Measurement circuits}
VDD
VDD
VDD
I/O O/I
IIN
A CONT
VOUT
VIN = ¹ VDD
2
RL
I/O O/I
CONT
VOUT
RON = 10 ^VIN – 1 kΩ
VOUT
RL = 10kΩ
A
I/O O/I
CONT
GND
Fig. 1 (a) Input voltage, current
GND
Fig. 1 (b) On resistance
GND
Fig. 1 (c) Channel off leakage current
3