Renesas Switch HD74LV2GT66A User Guide

HD74LV2GT66A  
2–channel Analog Switch  
REJ03D0145–0200Z  
(Previous ADE-205-698A (Z))  
Rev.2.00  
Oct.17.2003  
Description  
The HD74LV2GT66A has 2–channel analog switch in an 8 pin package. Each switch section has its own  
enable input control (C). High-level voltage applied to C turns on the associated switch section.  
Applications include signal gating, chopping, modulation, or demodulation (modem), and signal  
multiplexing for analog to digital and digital to analog conversion systems. Low voltage and high-speed  
operation is suitable for the battery powered products (e.g., notebook computers), and the low power  
consumption extends the battery life.  
Features  
The basic gate function is lined up as Renesas uni logic series.  
Supplied on emboss taping for high-speed automatic mounting.  
Control input is TTL compatible input level.  
Supply voltage range : 3.0 to 5.5 V  
Operating temperature range : –40 to +85°C  
Control inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V)  
Control inputs have hysteresis voltage for the slow transition.  
Ordering Information  
Part Name  
Package Type  
Package Code  
Package  
Abbreviation  
Taping Abbreviation  
(Quantity)  
HD74LV2GT66AUSE SSOP-8 pin  
TTP-8DBV  
US  
E (3,000 pcs/reel)  
Rev.2.00, Oct.17.2003, page 1 of 9  
 
HD74LV2GT66A  
Pin Arrangement  
1
2
3
4
IN / OUT1  
OUT / IN1  
CONT2  
GND  
8
7
6
5
VCC  
CONT1  
OUT / IN2  
IN / OUT2  
(Top view)  
Absolute Maximum Ratings  
Item  
Symbol  
VCC  
VI  
Ratings  
–0.5 to 7.0  
–0.5 to 7.0  
–0.5 to VCC + 0.5  
–20  
Unit Test Conditions  
Supply voltage range  
Input voltage range *1  
Output voltage range *1, 2  
Input clamp current  
Output clamp current  
Continuous output current  
V
V
VO  
V
Output : H or L  
VI < 0  
IIK  
mA  
mA  
mA  
mA  
IOK  
±50  
VO < 0 or VO > VCC  
VO = 0 to VCC  
IO  
±25  
Continuous current through  
VCC or GND  
I
CC or IGND  
±50  
Maximum power dissipation  
at Ta = 25°C (in still air) *3  
PT  
200  
mW  
°C  
Storage temperature  
Tstg  
–65 to 150  
Notes:  
The absolute maximum ratings are values, which must not individually be exceeded, and  
furthermore no two of which may be realized at the same time.  
1. The input and output voltage ratings may be exceeded if the input and output clamp-current  
ratings are observed.  
2. This value is limited to 5.5 V maximum.  
3. The maximum package power dissipation was calculated using a junction temperature of 150°C.  
Rev.2.00, Oct.17.2003, page 3 of 9  
 
HD74LV2GT66A  
Recommended Operating Conditions  
Item  
Symbol  
VCC  
VI  
Min  
3.0  
0
0
0
Max  
5.5  
5.5  
VCC  
100  
20  
Unit  
V
V
Conditions  
Supply voltage range  
Input voltage range  
Input / output voltage range  
VI/O  
V
Input transition rise or fall rate t / v  
ns / V VCC = 3.0 to 3.6 V  
CC = 4.5 to 5.5 V  
0
V
Operating free-air temperature Ta  
–40  
85  
°C  
Note: Unused or floating control inputs must be held high or low.  
Electrical Characteristics  
Ta = 25°C Ta = –40 to 85°C  
Unit Test Conditions  
Min Typ Max Min Typ Max  
Item  
Symbol VCC (V)  
Input voltage  
VIH  
VIL  
VH  
3.0 to 3.6  
4.5 to 5.5  
3.0 to 3.6  
4.5 to 5.5  
3.3  
50  
40  
150  
75  
1.5  
2.0  
V
Control input only  
0.6  
0.8  
Hysteresis  
voltage  
0.10  
0.15  
V
VT+ – VT  
5.0  
On-state switch RON  
resistance  
3.0  
190  
100  
VIN = VCC or GND  
VC = VIH  
IT = 1 mA  
4.5  
Peak on  
resistance  
RON (P) 3.0  
100 180  
225  
125  
VIN = VCC to GND  
VC = VIH  
IT = 1 mA  
4.5  
50  
100  
Difference of  
on-state  
resistance  
between  
RON  
3.0  
4.5  
10  
7
20  
15  
30  
20  
VIN = VCC to GND  
VC = VIH  
IT = 1 mA  
switches  
Off-state switch Is (OFF) 5.5  
leakage current  
±0.1 —  
±1.0 µA VIN = VCC, VOUT = GND  
or VIN = GND,  
VO = VCC, VC = VIL  
On-state switch Is (ON)  
leakage current  
5.5  
±0.1 —  
±0.1 —  
±1.0 µA  
V
IN = VCC or GND  
VC = VIH  
±1.0 µA VIN = 5.5 V or GND  
Input current  
IIN  
0 to 5.5  
5.5  
3.5  
Quiescent  
supply current  
ICC  
ICC  
CIC  
10  
1.5  
µA VIN = VCC or GND  
mA VIN = 3.4 V  
pF  
5.5  
Control input  
capacitance  
Switch terminal CIN / OUT  
capacitance  
4.0  
0.5  
pF  
pF  
Feed through  
capacitance  
CIN–OUT  
Rev.2.00, Oct.17.2003, page 4 of 9  
 
HD74LV2GT66A  
Switching Characteristics  
VCC = 3.3 ± 0.3 V  
Ta = 25°C  
Ta = –40 to 85°C  
Test  
FROM  
TO  
Item  
Symbol  
Unit Conditions (Input) (Output)  
Min  
Typ Max Min Max  
Propagation tPLH  
delay time  
1.5  
4.0  
4.0  
6.0  
5.0  
8.0  
6.0  
10.0  
12.0  
15.0  
22.0  
15.0  
22.0  
ns  
ns  
ns  
CL = 15 pF IN/OUT  
OUT/IN  
tPHL  
or OUT/IN or IN/OUT  
9.0  
CL = 50 pF  
CL = 15 pF  
CL = 50 pF  
CL = 15 pF  
CL = 50 pF  
Enable time  
tZH  
tZL  
11.0  
18.0  
11.0  
18.0  
C
C
IN/OUT  
or OUT/IN  
Disable time tHZ  
tLZ  
IN/OUT  
or OUT/IN  
VCC = 5.0 ± 0.5 V  
Ta = 25°C  
Ta = –40 to 85°C  
Test  
FROM  
TO  
Item  
Symbol  
Unit Conditions (Input) (Output)  
Min  
Typ Max Min  
Max  
7.0  
Propagation tPLH  
delay time  
1.0  
3.0  
3.0  
5.0  
4.0  
6.0  
4.0  
ns  
ns  
ns  
CL = 15 pF IN/OUT  
OUT/IN  
tPHL  
or OUT/IN or IN/OUT  
6.0  
8.0  
CL = 50 pF  
CL = 15 pF  
CL = 50 pF  
CL = 15 pF  
CL = 50 pF  
Enable time  
tZH  
tZL  
7.0  
10.0  
16.0  
10.0  
16.0  
C
C
IN/OUT  
or OUT/IN  
12.0  
7.0  
Disable time tHZ  
tLZ  
IN/OUT  
or OUT/IN  
12.0  
Operating Characteristics  
CL = 50 pF  
Ta = 25°C  
Item  
Symbol  
VCC (V)  
Unit  
Test Conditions  
Min  
Typ  
4.0  
Max  
Power dissipation  
capacitance  
CPD  
5.0  
pF  
f = 10 MHz  
Rev.2.00, Oct.17.2003, page 5 of 9  
 
HD74LV2GT66A  
Test Circuit  
• RON  
VCC  
VC=V  
IH  
VCC  
(ON)  
GND  
V
10–3  
IN–OUT  
V =VCC  
IN  
VOUT  
RON  
=
(Ω)  
1.0 mA  
+
V
VIN VOUT  
• IS (off), IS (on)  
VCC  
VCC  
VC=V  
VC=V  
IH  
IL  
VCC  
VCC  
(ON)  
GND  
A
(OFF)  
A
VOUT =GND  
or VCC  
VOUT  
V =VCC  
IN  
V =VCC  
or GND  
IN  
GND  
OPEN  
or GND  
Rev.2.00, Oct.17.2003, page 6 of 9  
 
HD74LV2GT66A  
tr  
tf  
VI  
90% 90%  
Vref Vref  
tPLH  
V
IN  
tPLH ,tPHL  
10%  
10%  
tPHL  
GND  
VOH  
VCC  
VC=V  
IH  
VOUT  
50%  
50%  
VOL  
VCC  
(ON)  
GND  
INPUTS  
tr / tf  
V
IN  
VOUT  
VCC (V)  
Vref  
50%  
VI  
CL=  
15 or 50 pF  
3.3 0.3 2.5 V  
3.0 ns  
5.0 0.5 3 V  
3.0 ns 1.5 V  
Notes:  
1. Input waveform: PRR 1 MHz, Zo = 50 .  
2. The output are measured one at a time with one transition per measurement.  
tZH ,tZL / tHZ ,tLZ  
tr  
tf  
VCC  
VI  
GND  
90% 90%  
Vref Vref  
VC  
10%  
10%  
tHZ  
VC  
RL=  
1 k  
tZH  
VOH  
VCC  
VOH–0.3 V  
V
VOUT  
CL=15 or  
IN  
waveform–A  
50%  
50%  
S1  
S2  
GND  
VCC  
GND  
VOUT  
RL=  
1 k  
tZL  
tLZ  
50 pF  
waveform–B  
VOL +0.3 V  
VOL  
Item  
tZH  
tZL  
S1  
S2  
VCC  
GND  
VCC  
INPUTS  
tr / tf  
VCC (V)  
Vref  
50%  
GND  
VCC  
VI  
tHZ  
tLZ  
GND  
VCC  
3.3 0.3 2.5 V  
3.0 ns  
GND  
5.0 0.5 3 V  
3.0 ns 1.5 V  
Notes:  
1. Input waveform: PRR 1 MHz, Zo = 50 Ω.  
2. Waveform–A is for an output with internal conditions such that the output is low  
except when disabled by the output control.  
3. Waveform–B is for an output with internal conditions such that the output is high  
except when disabled by the output control.  
4. The output are measured one at a time with one transition per measurement.  
Rev.2.00, Oct.17.2003, page 7 of 9  
 
HD74LV2GT66A  
• CIN/OUT , C IN–OUT  
CIN–OUT  
VCC  
VC=GND  
VCC  
(OFF)  
GND  
CIN/OUT  
CIN/OUT  
Rev.2.00, Oct.17.2003, page 8 of 9  
 
HD74LV2GT66A  
Package Dimensions  
2.0 ± 0.2  
1.5 ± 0.2  
Unit: mm  
(0.5) (0.5) (0.5)  
+ 0.1  
0.05  
8 0.2  
Package Code  
JEDEC  
JEITA  
TTP–8DBV  
0.010 g  
Mass (reference value)  
Rev.2.00, Oct.17.2003, page 9 of 9  
 
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