MC74HC4851ADR2G ON Semiconductor, MC74HC4851ADR2G Datasheet - Page 2

• Manufacturer Part Number: MC74HC4851ADR2G
• Description: IC MUX/DEMUX 8X1 16SOIC
• Manufacturer: ON Semiconductor
• Series: 74HCr
• Type: Analog Multiplexerr

Specifications of MC74HC4851ADR2G

• Function: Multiplexer/Demultiplexer
• Circuit: 1 x 8:1
• On-state Resistance: 600 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 2 V ~ 6 V
• Current - Supply: 20µA
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Multiplexer Configuration: Single 8:1
• Number Of Inputs: 8
• Number Of Outputs: 1
• Number Of Channels: 1
• Analog Switch On Resistance: 1700@2VOhm
• Analog Switch Turn On Time: 260ns
• Analog Switch Turn Off Time: 260ns
• Package Type: SOIC
• Power Supply Requirement: Single
• Single Supply Voltage (min): 2V
• Single Supply Voltage (typ): 3/5V
• Single Supply Voltage (max): 6V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Power Dissipation: 500mW
• Mounting: Surface Mount
• Pin Count: 16
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MC74HC4851ADR2GOS; MC74HC4851ADR2GOS; MC74HC4851ADR2GOSTR

CHANNEL‐SELECT
INPUTS/OUTPUTS
OUTPUTS
CHANNEL
ANALOG
ANALOG
INPUTS/
SELECT
INPUTS
INPUTS
Single−Pole, 8−Position Plus Common Off
Double−Pole, 4−Position Plus Common Off
Figure 1. MC74HC4851A Logic Diagram
ENABLE
Figure 3. MC74HC4852A Logic Diagram
ENABLE
X0
X1
X2
X3
X4
X5
X6
X7
X0
X1
X2
X3
Y0
Y1
Y2
Y3
A
B
C
A
B
13
14
15
12
10
11
12
14
15
10
1
5
2
4
11
9
6
PIN 16 = V
PIN 8 = GND
1
5
2
4
9
6
DEMULTIPLEXER
MULTIPLEXER/
CC
X SWITCH
Y SWITCH
PIN 16 = V
PIN 8 = GND
13
3
3
X
X
Y
http://onsemi.com
CC
COMMON
OUTPUT/
INPUT
COMMON
OUTPUTS/INPUTS
2
Figure 2. MC74HC4851A 16−Lead Pinout (Top View)
Figure 4. MC74HC4852A 16−Lead Pinout (Top View)
X = Don’t Care
V
Enable
X4
16
V
CC
1
Y0
Enable
16
CC
1
FUNCTION TABLE − MC74HC4851A
FUNCTION TABLE − MC74HC4852A
H
L
L
L
L
H
Control Inputs
L
L
L
L
L
L
L
L
Control Inputs
X2
15
X6
2
X2
15
Y2
2
X1
14
C
H
H
H
H
X
B
H
H
X
L
L
L
L
L
L
3
X
X1
14
3
Y
Select
Select
B
H
H
H
H
X
L
L
L
L
X0
13
X7
4
13
Y3
X
4
A
H
H
L
L
X
A
H
H
H
H
X
L
L
L
L
X3
12
X5 Enable NC
5
X0
12
Y1
5
ON Channels
Enable NC
Y0
Y1
Y2
Y3
ON Channels
11
A
6
X3
11
6
NONE
NONE
X0
X1
X2
X3
X4
X5
X6
X7
10
B
7
10
A
7
X0
X1
X2
X3
GND
GND
C
9
8
B
9
8