74hct2g66 NXP Semiconductors, 74hct2g66 Datasheet - Page 2

• Manufacturer Part Number: 74hct2g66
• Description: Bilateral Switches
• Manufacturer: NXP Semiconductors

Philips Semiconductors
FEATURES
QUICK REFERENCE DATA
GND = 0 V; T
Notes
1. C
2. For 74HC2G66 the condition is V
2004 May 19
SYMBOL
t
t
C
C
C
PZH
PHZ
Wide supply voltage range from 2.0 V to 9.0 V
Very low ON-resistance:
– 41
– 30
– 21
High noise immunity
Low power dissipation
SOT505-2 package
ESD protection:
HBM EIA/JESD22-A114-A exceeds 2000 V
MM EIA/JESD22-A115-A exceeds 200 V.
Specified from 40 C to +85 C and
I
PD
S
Bilateral switches
40 C to +125 C.
P
f
f
C
C
V
For 74HCT2G66 the condition is V
25 mA switch current
i
o
/t
/t
D
CC
PD
= input frequency in MHz;
L
S
PZL
PLZ
= output frequency in MHz;
= output load capacitance in pF;
= C
= Switch capacitance in pF;
= supply voltage in Volts.
is used to determine the dynamic power dissipation (P
(typical) at V
(typical) at V
(typical) at V
PD
turn-on time nE to V
turn-off time nE to V
input capacitance
power dissipation capacitance per switch notes 1 and 2
switch capacitance
amb
V
CC
= 25 C; t
2
f
CC
CC
CC
i
+ (C
PARAMETER
= 4.5 V
= 6.0 V
= 9.0 V.
r
= t
L
+C
f
= 6.0 ns; V
os
os
S
)
I
V
= GND to V
I
CC
= GND to V
2
os
is the output voltage at pins nY or nZ, whichever is assigned as an output.
f
o
) where:
CC
CC
.
C
C
1.5 V.
L
L
= 50 pF; R
= 50 pF; R
2
DESCRIPTION
The 74HC2G66/74HCT2G66 is a high-speed Si-gate
CMOS device.
The 74HC2G66/74HCT2G66 provides a dual analog
switch. Each switch has two pins (nY and nZ) for input or
output and an active HIGH enable input (pin E). When
pin E is LOW, the belonging analog switch is turned off.
D
in W).
CONDITIONS
L
L
= 1 k ; V
= 1 k ; V
74HC2G66; 74HCT2G66
CC
CC
= 4.5 V 12
= 4.5 V 12
3.5
9
8
HC2G
TYPICAL
Product specification
13
13
3.5
9
8
HCT2G
ns
ns
pF
pF
pF
UNIT