TI CD74HCT4316 High-speed cmos logic quad analog switch with level translation Datasheet

[ /Title
(CD74
HC431
6,
CD74
HCT43
16)
/Subject
(HighSpeed
CMOS
CD74HC4316,
CD74HCT4316
Data sheet acquired from Harris Semiconductor
SCHS212
High-Speed CMOS Logic
Quad Analog Switch with Level Translation
February 1998
Features
Description
• Wide Analog-Input-Voltage Range
VCC - VEE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0V to 10V
The Harris CD74HC4316 and CD74HCT4316 contains four
independent digitally controlled analog switches that use
silicon-gate CMOS technology to achieve operating speeds
similar to LSTTL with the low power consumption of
standard CMOS integrated circuits.
• Low “ON” Resistance
- 45Ω (Typ) . . . . . . . . . . . . . . . . . . . . . . . . . . .VCC = 4.5V
- 35Ω (Typ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . VCC = 6V
- 30Ω (Typ) . . . . . . . . . . . . . . . . . . . . . . . VCC - VEE = 9V
In addition these devices contain logic-level translation
circuits that provide for analog signal switching of voltages
between ±5V via 5V logic. Each switch is turned on by a
high-level voltage on its select input (S) when the common
Enable (E) is Low. A High E disables all switches. The digital
inputs can swing between VCC and GND; the analog
inputs/outputs can swing between VCC as a positive limit
and VEE as a negative limit. Voltage ranges are shown in
Figures 2 and 3.
• Fast Switching and Propagation Delay Times
• Low “OFF” Leakage Current
• Built-In “Break-Before-Make” Switching
• Logic-Level Translation to Enable 5V Logic to
Accommodate ±5V Analog Signals
• Wide Operating Temperature Range . . . -55oC to 125oC
Ordering Information
• HC Types
- 2V to 10V Operation
- High Noise Immunity: NIL = 30%, NIH = 30% of VCC
at VCC = 5V
PART NUMBER
• HCT Types
- Direct LSTTL Input Logic Compatibility,
VIL= 0.8V (Max), VIH = 2V (Min)
- CMOS Input Compatibility, Il ≤ 1µA at VOL, VOH
TEMP. RANGE
(oC)
PKG.
NO.
PACKAGE
CD74HC4316E
-55 to 125
16 Ld PDIP
E16.3
CD74HCT4316E
-55 to 125
16 Ld PDIP
E16.3
CD74HC4316M
-55 to 125
16 Ld SOIC
M16.15
CD74HCT4316M
-55 to 125
16 Ld SOIC
M16.15
NOTES:
1. When ordering, use the entire part number. Add the suffix 96 to
obtain the variant in the tape and reel.
2. Wafer and die is available which meets all electrical
specifications. Please contact your local sales office or Harris
customer service for ordering information.
Pinout
CD74HC4316, CD74HCT4316
(PDIP, SOIC)
TOP VIEW
1Z 1
16 VCC
1Y 2
15 1S
2Y 3
14 4S
2Z 4
13 4Z
2S 5
12 4Y
3S 6
11 3Y
E 7
10 3Z
9 VEE
GND 8
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright
© Harris Corporation 1998
1
File Number
1916.1
CD74HC4316, CD74HCT4316
Functional Diagram
VCC
16
2
15
1Y
1S
1
5
1Z
3
2S
LOGIC
LEVEL
CONV.
AND
CONTROL
6
3S
2Y
4
2Z
11
3Y
14
4S
10
12
E
7
3Z
4Y
13
4Z
8
9
GND
VEE
TRUTH TABLE
INPUTS
E
S
SWITCH
L
L
OFF
L
H
ON
H
X
OFF
NOTE:
H = High Level Voltage
L = Low Level Voltage
X = Don’t Care
Logic Diagram
nY
TO 3 OTHER
SWITCHES
E
nS
VCC
VCC
LOGIC
LEVEL
CONV.
nZ
VEE
VEE
FIGURE 1. ONE SWITCH
2
CD74HC4316, CD74HCT4316
Absolute Maximum Ratings
Thermal Information
DC Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to 7V
DC Supply Voltage, VCC - VEE . . . . . . . . . . . . . . . . . . -0.5V to 10.5V
DC Supply Voltage, VEE . . . . . . . . . . . . . . . . . . . . . . . . 0.5V to -7V
DC Input Diode Current, IIK
For VI < -0.5V or VI > VCC 0.5V. . . . . . . . . . . . . . . . . . . . . . . .±20mA
DC Switch Diode Current, IOK
For VI < VEE -0.5V or VI < VCC + 0.5V . . . . . . . . . . . . . . . . .±25mA
DC Switch Diode Current
For VI > VEE -0.5V or VI < VCC + 0.5V . . . . . . . . . . . . . . . . .±25mA
DC Output Diode Current, IOK
For VO < -0.5V or VO > VCC + 0.5V . . . . . . . . . . . . . . . . . . . .±20mA
DC Output Source or Sink Current per Output Pin, IO
For VO > -0.5V or VO < VCC + 0.5V . . . . . . . . . . . . . . . . . . . .±25mA
DC VCC or Ground Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . .±50mA
Thermal Resistance (Typical, Note 3)
θJA (oC/W)
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
90
SOICSC Package . . . . . . . . . . . . . . . . . . . . . . . . . .
115
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . .-65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
Operating Conditions
Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
Supply Voltage Range, VCC
HC Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2V to 6V
HCT Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 5.5V
Supply Voltage Range, VCC - VEE
HC, HCT Types (Figure 2) . . . . . . . . . . . . . . . . . . . . . . .2V to 10V
Supply Voltage Range, VEE
HC, HCT Types (Figure 3) . . . . . . . . . . . . . . . . . . . . . . . 0V to -6V
DC Input or Output Voltage, VI . . . . . . . . . . . . . . . . . . . GND to VCC
Analog Switch I/O Voltage, VIS . . . . . . . . . . . . . . . . . . . . . VEE (Min)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VCC (Max)
Input Rise and Fall Time, tr, tf
2V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000ns (Max)
4.5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500ns (Max)
6V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400ns (Max)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
3. θJA is measured with the component mounted on an evaluation PC board in free air.
Recommended Operating Area as a Function of Supply Voltage
8
8
6
VCC - GND
(V)
4
6
VCC - GND
(V)
4
HCT
HC
2
0
HCT
HC
2
0
2
0
4
6
8
10 12
VCC - VEE (V)
FIGURE 2.
0
-2
-4 -6 -8
VEE - GND (V)
FIGURE 3.
3
CD74HC4316, CD74HCT4316
DC Electrical Specifications
TEST CONDITIONS
PARAMETER
SYMBOL
VI (V)
VIS (V)
VIH
-
-
-40oC TO
85oC
25oC
VEE (V) VCC (V)
-55oC TO
125oC
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNITS
2
1.5
-
-
1.5
-
1.5
-
V
4.5
3.15
-
-
3.15
-
3.15
-
V
6
4.2
-
-
4.2
-
4.2
-
V
2
-
-
0.5
-
0.5
-
0.5
V
4.5
-
-
1.35
-
1.35
-
1.35
V
6
-
-
1.8
-
1.8
-
1.8
V
0
4.5
-
45
180
-
225
-
270
Ω
0
6
-
35
160
-
200
-
240
Ω
-4.5
4.5
-
30
135
-
170
-
205
Ω
0
4.5
-
85
320
-
400
-
480
Ω
0
6
-
55
240
-
300
-
360
Ω
-4.5
4.5
-
35
170
-
215
-
255
Ω
0
4.5
-
10
-
-
-
-
-
Ω
0
6
-
8.5
-
-
-
-
-
Ω
-4.5
4.5
-
5
-
-
-
-
-
Ω
0
6
-
-
±0.1
-
±1
-
±1
µA
-5
5
-
-
±0.1
-
±1
-
±1
µA
HC TYPES
High Level Input
Voltage
Low Level Input
Voltage
“ON” Resistance
IO = 1mA
Figure 4, 5
VIL
RON
-
VIH or
VIL
-
VCC or
VEE
VCC to
VEE
Maximum “ON”
Resistance Between
Any Two Channels
∆RON
Switch Off Leakage
Current
IIZ
Control Input Leakage
Current
Quiescent Device
Current
IO = 0
-
-
-
-
VIH or
VIL
VCC VEE
IIL
VCC or
GND
-
0
6
-
-
±0.1
-
±1
-
±1
µA
ICC
VCC or
When
0
GND VIS = VEE,
VOS=VCC -5
6
-
-
8
-
80
-
160
µA
5
-
-
16
-
160
-
320
µA
When
VIS = VCC,
VOS =VEE
HCT TYPES
High Level Input
Voltage
VIH
-
-
-
4.5 to
5.5
2
-
-
2
-
2
-
V
Low Level Input
Voltage
VIL
-
-
-
4.5 to
5.5
-
-
0.8
-
0.8
-
0.8
V
“ON” Resistance
IO = 1mA
Figure 4, 5
RON
VIH or
VIL
VCC or
VEE
0
4.5
-
45
180
-
225
-
270
Ω
-4.5
4.5
-
30
135
-
170
-
205
Ω
0
4.5
-
85
320
-
400
-
480
Ω
-4.5
4.5
-
35
170
-
215
-
255
Ω
0
4.5
-
10
-
-
-
-
-
Ω
-4.5
4.5
-
5
-
-
-
-
-
Ω
0
6
-
-
±0.1
-
±1
-
±1
µA
-5
5
-
-
±0.1
-
±1
-
±1
µA
VCC to
VEE
Maximum “ON”
Resistance Between
Any Two Channels
∆RON
Switch Off Leakage
Current
IIZ
-
VIH or
VIL
-
VCC VEE
4
CD74HC4316, CD74HCT4316
DC Electrical Specifications
(Continued)
PARAMETER
SYMBOL
VI (V)
VIS (V)
Control Input Leakage
Current
II
VCC or
GND
-
Quiescent Device
Current
IO = 0
Additional Quiescent
Device Current Per
Input Pin: 1 Unit Load
ICC
∆ICC
Any
When
Voltage VIS = VEE,
BeVOS =
tween
VCC,
VCC and
When
GND VIS = VCC,
VOS = VEE
VCC
-2.1
-40oC TO
85oC
25oC
TEST CONDITIONS
VEE (V) VCC (V)
-55oC TO
125oC
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNITS
0
5.5
-
-
±0.1
-
±1
-
±1
µA
0
5.5
-
-
8
-
80
-
160
µA
-4.5
5.5
-
-
16
-
160
-
320
µA
-
4.5 to
5.5
-
100
360
-
450
-
490
µA
-
NOTE: For dual-supply systems theoretical worst case (VI = 2.4V, VCC = 5.5V) specification is 1.8mA.
HCT Input Loading Table
INPUT
UNIT LOADS
All
0.5
NOTE: Unit Load is ∆ICC limit specified in DC Electrical Table, e.g.,
360µA max at 25oC.
Switching Specifications Input tr, tf = 6ns
PARAMETER
SYMBOL
TEST
CONDITIONS
VEE
(V)
tPLH, tPHL
CL = 50pF
-40oC TO
85oC
25oC
-55oC TO
125oC
VCC
(V)
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNITS
0
2
-
-
60
-
75
-
90
ns
0
4.5
-
-
12
-
15
-
18
ns
HC TYPES
Propagation Delay,
Switch In to Out
Turn “ON” Time E to Out
Turn “ON” Time nS to Out
Turn “OFF” Time E to Out
tPZH, tPZL
tPZH, tPZL
tPLZ, tPHZ
CL = 50pF
0
6
-
-
10
-
13
-
15
ns
-4.5
4.5
-
-
8
-
10
-
12
ns
0
2
-
-
205
-
255
-
310
ns
0
4.5
-
-
41
-
51
-
62
ns
0
6
-
-
35
-
43
-
53
ns
-4.5
4.5
-
-
37
-
47
-
56
ns
CL = 15pF
-
5
-
17
-
-
-
-
-
ns
CL = 50pF
0
2
-
-
175
-
220
-
265
ns
0
4.5
-
-
35
-
44
-
53
ns
0
6
-
-
30
-
37
-
45
ns
-4.5
4.5
-
-
34
-
43
-
51
ns
CL = 15pF
-
5
-
14
-
-
-
-
-
ns
CL = 50pF
0
2
-
-
205
-
255
-
310
ns
0
4.5
-
-
41
-
51
-
62
ns
CL = 15pF
0
6
-
-
35
-
43
-
53
ns
-4.5
4.5
-
-
37
-
47
-
56
ns
-
5
-
17
-
-
-
-
-
ns
5
CD74HC4316, CD74HCT4316
Switching Specifications Input tr, tf = 6ns
PARAMETER
Turn “OFF” Time nS to Out
Input (Control) Capacitance
Power Dissipation Capacitance
(Notes 4, 5)
(Continued)
SYMBOL
TEST
CONDITIONS
VEE
(V)
tPLZ, tPHZ
CL = 50pF
-40oC TO
85oC
25oC
-55oC TO
125oC
VCC
(V)
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNITS
0
2
-
-
175
-
220
-
265
ns
0
4.5
-
-
35
-
44
-
53
ns
0
6
-
-
30
-
37
-
45
ns
-4.5
4.5
-
-
34
-
43
-
51
ns
CL = 15pF
-
5
-
14
-
-
-
-
-
ns
CI
-
-
-
-
-
10
-
10
-
10
pF
CPD
-
-
5
-
42
-
-
-
-
-
pF
tPLH, tPHL
CL = 50pF
0
4.5
-
-
12
-
15
-
18
ns
-4.5
4.5
-
-
8
-
10
-
12
ns
tPZH
CL = 50pF
0
4.5
-
-
44
-
55
-
66
ns
-4.5
4.5
-
-
42
-
53
-
63
ns
-
5
-
18
-
-
-
-
-
ns
0
4.5
-
-
56
-
70
-
85
ns
-4.5
4.5
-
-
42
-
53
-
63
ns
HCT TYPES
Propagation Delay,
Switch In to Switch Out
Turn “ON” Time E to Out
CL = 15pF
tPZL
Turn “ON” Time nS to Out
tPZH
CL = 50pF
CL = 15pF
-
5
-
24
-
-
-
-
-
ns
CL = 50pF
0
4.5
-
-
40
-
53
-
60
ns
-4.5
4.5
-
-
34
-
43
-
51
ns
-
5
-
17
-
-
-
-
-
ns
0
4.5
-
-
50
-
63
-
75
ns
-4.5
4.5
-
-
34
-
43
-
51
ns
CL = 15pF
tPZL
Turn “OFF” Time E to Out
Turn “OFF” Time nS to Out
Input (Control) Capacitance
Power Dissipation Capacitance
(Notes 4, 5)
CL = 50pF
CL = 15pF
-
5
-
18
-
-
-
-
-
ns
tPLZ
CL = 50pF
0
4.5
-
-
50
-
63
-
75
ns
-4.5
4.5
-
-
46
-
58
-
69
ns
tPLZ, tPHZ
CL = 15pF
-
5
-
21
-
-
-
-
-
ns
tPHZ
CL = 50pF
0
4.5
-
-
44
-
55
-
66
ns
-4.5
4.5
-
-
40
-
50
-
60
ns
tPLZ, tPHZ
CL = 15pF
-
5
-
18
-
-
-
-
-
ns
CI
-
-
-
-
-
10
-
10
-
10
pF
CPD
-
-
5
-
47
-
-
-
-
-
pF
NOTES:
4. CPD is used to determine the dynamic power consumption, per package.
5. PD = CPD VCC2 fi + Σ (CL + CS) VCC2 fo where fi = input frequency, fo = output frequency, CL = output load capacitance, CS = switch
capacitance, VCC = supply voltage.
Analog Channel Specifications
TA = 25oC
TEST
CONDITIONS
VCC (V)
CD74HC4316
CD74HCT4316
UNITS
Switch Frequency Response Bandwidth at -3dB
Figure 6
Figure 9, Notes 6, 7
4.5
>200
>200
MHz
Crosstalk Between Any Two Switches Figure 7
Figure 8, Notes 7, 8
4.5
TBE
TBE
dB
PARAMETER
6
CD74HC4316, CD74HCT4316
Analog Channel Specifications
TA = 25oC (Continued)
TEST
CONDITIONS
PARAMETER
Total Harmonic Distortion
Control to Switch Feedthrough Noise
Switch “OFF” Signal Feedthrough Figure 7
VCC (V)
CD74HC4316
CD74HCT4316
UNITS
1kHz, VIS = 4VP-P
Figure 10
4.5
0.078
0.078
%
1kHz, VIS = 8VP-P
Figure 10
9
0.018
0.018
%
4.5
TBE
TBE
mV
9
TBE
TBE
mV
Figure 12, Notes 7, 8
4.5
-62
-62
dB
-
-
5
5
pF
Figure 11
Switch Input Capacitance, CS
NOTES:
6. Adjust input level for 0dBm at output, f = 1MHz.
7. VIS is centered at VCC/2.
8. Adjust input for 0dBm at VIS.
Typical Performance Curves
110
60
“ON” RESISTANCE, RON (Ω)
“ON” RESISTANCE, RON (Ω)
100
90
VCC = 4.5V, VEE = 0V
80
70
60
50
40
VCC = 6V, VEE = 0V
30
20
50
45
40
30
25
20
15
10
5
10
0
1
2
3
4 4.5
INPUT SIGNAL VOLTAGE, VIS (V)
0
-4.5
6
5
CROSSTALK, dB
SWITCH OFF SIGNAL FEEDTHROUGH, dB
CL = 10pF
-2 VCC = 4.5V
RL = 50Ω
TA = 25oC
PIN 4 TO 3
-3
CL = 10pF
VCC = 9V
RL = 50Ω
TA = 25oC
PIN 4 TO 3
-4
10K
100K
1M
10M
FREQUENCY (f), Hz
-2.5
-1.5
-0.5
0.5
1.5
2.5
3.5
4.5
FIGURE 5. TYPICAL “ON” RESISTANCE vs INPUT SIGNAL
VOLTAGE
0
-1
-3.5
INPUT SIGNAL VOLTAGE, VIS (V)
FIGURE 4. TYPICAL “ON” RESISTANCE vs INPUT SIGNAL
VOLTAGE
CHANNEL ON BANDWIDTH, dB
VCC = 4.5V, VEE = 4.5V
35
0
-40
FIGURE 6. SWITCH FREQUENCY RESPONSE
CL = 10pF
VCC = 9V
RL = 50Ω
TA = 25oC
PIN 4 TO 3
-60
-80
-100
10K
100M
CL = 10pF
VCC = 4.5V
RL = 50Ω
TA = 25oC
PIN 4 TO 3
-20
100K
1M
10M
FREQUENCY (f), Hz
100M
FIGURE 7. SWITCH-OFF SIGNAL FEEDTHROUGH AND
CROSSTALK vs FREQUENCY
7
CD74HC4316, CD74HCT4316
Analog Test Circuits
VIS
VCC
VCC
0.1µF
SWITCH
ON
VIS
VOS1
R
R
VOS2
SWITCH
ON
R
C
R
VCC/2
C
dB
METER
VCC/2
fIS = 1MHz SINEWAVE
R = 50Ω
C = 10pF
VCC/2
FIGURE 8. CROSSTALK BETWEEN TWO SWITCHES TEST CIRCUIT
VCC
VCC
0.1µF
VIS
SINE
WAVE 10µF
VIS
VOS
SWITCH
ON
50Ω
VIS
VI = VIH
SWITCH
ON
VOS
10kΩ
10pF
dB
METER
VCC/2
50pF
DISTORTION
METER
VCC/2
fIS = 1kHz TO 10kHz
FIGURE 9. FREQUENCY RESPONSE TEST CIRCUIT
E
VCC
600Ω
VCC/2
SWITCH
ALTERNATING
ON AND OFF
tr, tf ≤ 6ns
fCONT = 1MHz
50% DUTY
CYCLE
FIGURE 10. TOTAL HARMONIC DISTORTION TEST CIRCUIT
VCC
VP-P
VOS
0.1µF
600Ω
50pF
VCC/2
SCOPE
FIGURE 11. CONTROL-TO-SWITCH FEEDTHROUGH NOISE
TEST CIRCUIT
fIS ≥ 1MHz SINEWAVE
R = 50Ω
C = 10pF
VOS
SWITCH
ON
VIS
VOS
VC = VIL
R
R
VCC/2
VCC/2
C
dB
METER
FIGURE 12. SWITCH OFF SIGNAL FEEDTHROUGH
8
Test Circuits and Waveforms
6ns
6ns
3V (HCT)
90%
50%
tf = 6ns
tPLH
OUTPUT LOW
TO OFF
90%
50%
10%
50%
50%
SWITCH
ON
FIGURE 13. SWITCH PROPAGATION DELAY TIMES
tPZH
90%
OUTPUT HIGH
TO OFF
VEE
SWITCH OUTPUT
50%
10%
tPHZ
tPHL
GND
tPZL
tPLZ
tr = 6ns
SWITCH INPUT
10%
E
VCC
VCC (HC)
OUTPUTS
DISABLED
SWITCH OFF
OUTPUTS
ENABLED
SWITCH ON
FIGURE 14. SWITCH TURN-ON AND TURN-OFF
PROPAGATION DELAY TIMES WAVEFORMS
9
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