ADG821BRM Analog Devices Inc, ADG821BRM Datasheet - Page 4

• Manufacturer Part Number: ADG821BRM
• Description: IC SWITCH DUAL SPST 8MSOP
• Manufacturer: Analog Devices Inc
• Type: Analog Switchr

Specifications of ADG821BRM

• Rohs Status: RoHS non-compliant
• Function: Switch
• Circuit: 2 x SPST - NO
• On-state Resistance: 600 mOhm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 1.8 V ~ 5.5 V
• Current - Supply: 0.001µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Package: 8MSOP
• Maximum On Resistance: 1.4@3.6V Ohm
• Maximum High Level Output Current: 200 mA
• Maximum Turn-off Time: 18@3.6V ns
• Maximum Turn-on Time: 67@3.6V ns
• Switch Architecture: SPST
• Power Supply Type: Single

ADG821/ADG822/ADG823
V
Table 2.
Parameter
ANALOG SWITCH
LEAKAGE CURRENTS
DIGITAL INPUTS
DYNAMIC CHARACTERISTICS
POWER REQUIREMENTS
1
2
On resistance parameters tested with I
Guaranteed by design, not subject to production test.
DD
Analog Signal Range
On Resistance (R
On Resistance Match Between
On Resistance Flatness (R
Source Off Leakage, I
Drain Off Leakage, I
Channel On Leakage, I
Input High Voltage, V
Input Low Voltage, V
Input Current
Digital Input Capacitance, C
t
t
Break-Before-Make Time Delay, t
Charge Injection
Off Isolation
Channel-to-Channel Crosstalk
Bandwidth −3 dB
C
C
C
I
DD
ON
OFF
S
D
D
= 2.7 V to 3.6 V, GND = 0 V, T
, C
Channels (ΔR
I
(ADG823 Only)
(Off )
INL
(Off )
S
or I
(On)
INH
ON
ON
)
)
D
INL
S
(Off )
INH
(Off )
D
, I
S
FLAT(ON)
(On)
2
IN
BBM
S
)
= 10 mA.
A
= −40°C to +125°C, unless otherwise noted.
25°C
0.7
1.4
±0.01
±0.25
±0.01
±0.25
±0.01
±0.25
0.005
4
48
67
12
18
40
−52
85
98
230
0.001
0.16
0.2
0.3
±2
−82
24
−40°C to
+85°C
1.5
0.25
±3
±3
±3
74
20
1.0
Rev. A | Page 4 of 12
−40°C to
+125°C
0 V to V
1.6
0.28
0.33
±15
±25
±25
2.0
0.8
±0.1
78
23
1
2.0
DD
1
Unit
V
Ω typ
Ω max
Ω typ
Ω max
Ω typ
nA typ
nA max
nA typ
nA max
nA typ
nA max
V min
V max
μA typ
μA max
pF typ
ns typ
ns max
ns typ
ns max
ns typ
ns min
pC typ
dB typ
dB typ
MHz typ
pF typ
pF typ
pF typ
μA typ
μA max
Test Conditions/Comments
V
V
V
V
V
V
V
V
R
R
R
see Figure 21
V
R
R
R
f = 1 MHz
f = 1 MHz
f = 1 MHz
V
S
S
S
DD
S
S
S
IN
L
L
L
S
L
L
L
DD
= 50 Ω, C
= 50 Ω, C
= 50 Ω, C
= 0 V to V
= 0 V to V
= 0 V to V
= 3.3 V/1 V, V
= 3.3 V/1 V, V
= V
= 50 Ω, C
= 50 Ω, C
= 1.5 V; R
= 50 Ω, C
= V
= 3.6 V
= 3.6 V, digital inputs = 0 V or 3.6 V
D
INL
= 1 V, or 3.3 V, see Figure 19
or V
L
L
L
L
L
S
L
DD
DD
DD
= 35 pF, V
= 5 pF, f = 1 MHz, see Figure 23
= 5 pF, f = 1 MHz, see Figure 24
INH
= 35 pF, V
= 35 pF, V
= 0 Ω, C
= 5 pF, see Figure 25
, I
, I
, I
D
D
S
S
S
= 100 mA, see Figure 17
= 100 mA
= 100 mA
= 1 V/3.3 V, see Figure 18
= 1 V/3.3 V, see Figure 18
L
S
= 1 nF, see Figure 22
S
S1
= 1.5 V, see Figure 20
= 1.5 V, see Figure 20
= V
S2
= 1.5 V,