MAX353 [MAXIM]
Precision, Quad, SPST Analog Switches; 精密，四路， SPST模拟开关
| 型号： | MAX353 |
| 厂家： | 
MAXIM INTEGRATED PRODUCTS |
| 描述： | Precision, Quad, SPST Analog Switches |
| 文件： | 总12页 (文件大小：102K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
19-0212; Rev 1; 4/94
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
12/MAX53
_______________Ge n e ra l De s c rip t io n
____________________________Fe a t u re s
The MAX351/MAX352/MAX353 are precision, quad,
single-pole single-throw (SPST) analog switches. The
MAX351 has four normally closed (NC), and the MAX352
has four normally open (NO) switches. The MAX353 has
two NO and two NC switches. All three parts offer low on
resistance (less than 35Ω), guaranteed to match within 2Ω
between channels and to remain flat over the analog signal
range (∆3Ω max). They also offer low leakage (less than
250pA at +25°C and less than 6nA at +85°C) and fast
switching (turn-on time less than 175ns and turn-off time
less than 145ns).
♦ Low On Resistance < 22Ω Typical (35Ω Max)
♦ Guaranteed Matched On Resistance Between
Channels < 2Ω
♦ Guaranteed Flat On Resistance Over Analog
Signal Range ∆3Ω Max
♦ Guaranteed Charge Injection < 10pC
♦ Guaranteed Off-Channel Leakage < 6nA at +85°C
♦ ESD Guaranteed > 2000V per Method 3015.7
♦ Single-Supply Operation (+10V to +30V)
Bipolar-Supply Operation (±4.5V to ±20V)
The MAX351/MAX352/MAX353 are fabricated with Maxim’s
new improved 44V silicon-gate process. Design improve-
ments guarantee extremely low charge injection (10pC), low
power consumption (35µW), and electrostatic discharge
(ESD) greater than 2000V. The 44V maximum breakdown
voltage allows rail-to-rail analog signal handling.
♦ TTL-/CMOS-Logic Compatibility
♦ Rail-to-Rail Analog Signal Handling Capability
______________Ord e rin g In fo rm a t io n
These monolithic switches operate with a single positive
supply (+10V to +30V) or with split supplies (±4.5V to ±20V)
while retaining CMOS-logic input compatibility and fast
switching. CMOS inputs provide reduced input loading.
PART
TEMP. RANGE
PIN-PACKAGE
16 Plastic DIP
16 Narrow SO
Dice*
MAX351CPE
MAX351CSE
MAX351C/D
MAX351EPE
MAX351ESE
MAX351EJE
MAX351MJE
0°C to +70°C
0°C to +70°C
0°C to +70°C
________________________Ap p lic a t io n s
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
16 Plastic DIP
16 Narrow SO
16 CERDIP
Sample-and-Hold Circuits
Military Radios
Guidance and Control Systems Communications Systems
16 CERDIP
Heads-Up Displays
Test Equipment
Battery-Operated Systems
PBX, PABX
Ordering Information continued on last page.
* Contact factory for availability and processing to MIL-STD-883.
_____________________P in Co n fig u ra t io n s /Fu n c t io n a l Dia g ra m s /Tru t h Ta b le s
TOP VIEW
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
IN1
COM1
NC1
16
15
14
IN1
16 IN2
15 COM2
14 NO2
13 V+
IN1
16 IN2
15 COM2
14 NC2
13 V+
IN2
COM2
NC2
COM1
NO1
V-
COM1
NO1
V-
V-
13 V+
MAX352
MAX353
MAX351
VL
GND
NC4
12
11
10
9
12
12
11
10
9
GND
NO4
GND
NO4
VL
VL
NC3
COM3
IN3
11
10
9
NO3
COM3
IN3
NC3
COM3
IN3
COM4
IN4
COM4
IN4
COM4
IN4
DIP/SO
MAX352
DIP/SO
DIP/SO
MAX351
MAX353
SWITCHES
1, 4
SWITCHES
2, 3
LOGIC
LOGIC
SWITCH
LOGIC
SWITCH
0
1
ON
0
1
OFF
ON
0
1
OFF
ON
ON
OFF
OFF
SWITCHES SHOWN FOR LOGIC "0" INPUT
________________________________________________________________ Maxim Integrated Products
1
Ca ll t o ll fre e 1 -8 0 0 -9 9 8 -8 8 0 0 fo r fre e s a m p le s o r lit e ra t u re .
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
ABSOLUTE MAXIMUM RATINGS
Voltage Referenced to V-
Continuous Power Dissipation (T = +70°C) (Note 2)
A
V+ .......................................................................................44V
GND ...................................................................................25V
VL................................................(GND - 0.3V) to (V+ + 0.3V)
Plastic DIP (derate 10.53mW/°C above +70°C) ..........842mW
Narrow SO (derate 8.70mW/°C above +70°C) ............696mW
CERDIP (derate 10.00mW/°C above +70°C)...............800mW
Operating Temperature Ranges:
MAX35_C_ _ .......................................................0°C to +70°C
MAX35_E_ _.....................................................-40°C to +85°C
MAX35_MJE ..................................................-55°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
Digital Inputs, V , V , V (Note 1)...........(V- - 2V) to (V+ + 2V)
COM NC NO
.........................................................or 30mA(whichever occurs first)
Current (any terminal) .........................................................30mA
Peak Current COM_, NO_, NC_
(pulsed at 1ms, 10% duty cycle max) ..........................100mA
ESD per Method 3015.7 ..................................................>2000V
Note 1: Signals on NC_, NO_, COM_, or IN_ exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to
maximum current rating.
Note 2: All leads are soldered or welded to PC board.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = 15V, V- = -15V, VL = 5V, GND = 0V, V
= 2.4V, V = 0.8V, T = T
to T , unless otherwise noted.)
MAX
INH
INL
A
MIN
MIN
TYP
(Note 3)
MAX
PARAMETER
SWITCH
SYMBOL
CONDITIONS
UNITS
12/MAX53
V
COM_
,
Analog Signal Range
V
NO_
,
(Notes 1, 4)
V-
V+
V
V
NC_
C, E
M
17
17
35
30
T
=
A
I
V
= -10mA,
COM
+25°C
or V
= ±8.5V,
NO_
NC_
On Resistance
R
Ω
ON
V+ = 13.5V,
V- = -13.5V
T
A
= T
to T
45
MIN
MAX
I
V
= -10mA,
or V = ±10V,
NC_
T
= +25°C
2
4
3
5
COM
A
On Resistance Match Between
Channels (Note 5)
R
R
Ω
Ω
ON
ON
NO_
V+ = 15V, V- = - 15V
T
A
= T
to T
MIN
MAX
MAX
I
= -10mA,
T = +25°C
A
COM
On Resistance Flatness (Note 5)
V
or V
= ±5V,
NO_
NC_
V+ = 15V, V- = - 15V
T
A
= T
to T
MIN
V
= -15.5V,
COM
T
= +25°C
-0.25
-0.10
-0.10
-0.1
0.25
A
Off Leakage Current
(NO_ or NC_)
I
V
or V
= 15.5V,
NO
NO_
NC_
nA
nA
nA
I
NC
V+ = 16.5V,
V- = -16.5V
C, E
-6
6
T
= T
A
MIN
to T
MAX
M
-20
20
V
= -15.5V,
COM
T
A
= +25°C
-0.25
0.25
V
or V
= 15.5V,
NO_
NC_
COM_ Off Leakage Current
COM_ On Leakage Current
I
NC(OFF)
V+ = 16.5V,
V- = -16.5V
C, E
M
-6
6
T
= T
A
MIN
to T
MAX
-20
20
V
= ±15.5V,
COM
T
A
= +25°C
-0.4
0.4
V
NO_
or V
= ±15.5V,
NC_
I
COM(ON)
V+ = 16.5V,
V- = -16.5V
C, E
M
-10
-40
10
40
T
to T
= T
MAX
A
MIN
2
_______________________________________________________________________________________
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
12/MAX53
ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)
(V+ = 15V, V- = -15V, VL = 5V, GND = 0V, V
= 2.4V, V = 0.8V, T = T
to T , unless otherwise noted.)
MAX
INH
INL
A
MIN
MIN
TYP
(Note 3)
MAX
PARAMETER
SYMBOL
CONDITIONS
UNITS
INPUT
Input Current with Input Voltage
High
I
IN_ = 2.4V, all others = 0.8V
IN_ = 0.8V, all others = 2.4V
-0.500
-0.500
0.005
0.005
0.500
0.500
µA
µA
INH
Input Current with Input Voltage
Low
I
INL
SUPPLY
Power-Supply Range
±4.5
-1
±20.0
1
V
All channels on or off,
T
= +25°C
0.0001
A
V
IN
= 0V or 5V,
Positive Supply Current
I+
I-
µA
V+ = 16.5V
V- = -16.5V
T
A
= T
to T
-5
-1
-5
-1
-5
-1
-5
5
1
5
1
5
1
5
MIN
MAX
MAX
MAX
MAX
All channels on or off,
T
A
= +25°C
-0.0001
0.0001
-0.0001
V
IN
= 0V or 5V,
Negative Supply Current
Logic Supply Current
Ground Current
µA
µA
µA
V+ = 16.5V
V- = -16.5V
All channels on or off,
T
A
= T
to T
MIN
T
A
= +25°C
V
IN
= 0V or 5V,
I
L
V+ = 16.5V
V- = -16.5V
All channels on or off,
T
A
= T
to T
MIN
T
A
= +25°C
V
IN
= 0V or 5V,
I
GND
V+ = 16.5V
V- = -16.5V
T
A
= T
to T
MIN
DYNAMIC
T
= +25°C
110
100
175
220
145
160
A
Figure 2,
Turn-On Time
t
ns
ns
ON
V
COM
= ±10V
T
A
= T
to T
MIN
MAX
MAX
T
A
= +25°C
Figure 2,
= ±10V
Turn-Off Time
t
OFF
V
COM
T
A
= T
to T
MIN
MAX353 only, Figure 3,
Break-Before-Make Time Delay
t
R
C
= 300Ω,
= 35pF
T
A
= +25°C
= +25°C
25
5
ns
D
L
L
C
V
GEN
= 1.0nF,
= 0V,
L
Charge Injection
Q
T
A
10
pC
R
= 0Ω, Figure 4
GEN
R
C
= 50Ω,
= 5pF,
L
Off Isolation (Note 6)
Crosstalk (Note 7)
OIRR
T
= +25°C
= +25°C
68
85
dB
dB
A
L
f = 1MHz, Figure 5
R
L
C
= 50Ω,
= 5pF,
T
A
L
f = 1MHz, Figure 6
NC or NO Capacitance
COM Off Capacitance
On Capacitance
C
f = 1MHz, Figure 7
T
= +25°C
= +25°C
= +25°C
9
9
pF
pF
pF
(OFF)
(COM)
(COM)
A
C
C
f = 1MHz, Figure 7
f = 1MHz, Figure 8
T
A
T
A
35
_______________________________________________________________________________________
3
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
ELECTRICAL CHARACTERISTICS—Single Supply
(V+ = 12V, V- = 0V, VL = 5V, GND = 0V, V
= 2.4V, V = 0.8V, T = T
to T , unless otherwise noted.)
MAX
INH
INL
A
MIN
MIN
TYP
(Note 3)
MAX
PARAMETER
SYMBOL
CONDITIONS
UNITS
SWITCH
V
COM_,
Analog Signal Range
V
NO_,
(Notes 1, 4)
0
V+
V
V
NC
I
V
= -10mA,
COM
T
= +25°C
40
80
A
Channel On Resistance
R
or V
= 3.8V,
Ω
ON
NC_
NO_
T
A
= T
to T
100
MIN
MAX
V+ = 10.8V
SUPPLY
V+ = 13.2V,
T
= +25°C
-1
-5
-1
-5
-1
-5
-1
-5
0.0001
0.0001
0.0001
-0.0001
1
5
1
5
1
5
1
5
A
Positive Supply Current
Negative Supply Current
Logic Supply Current
Ground Current
I+
I-
all channels on or off,
= 0V or 5V
µA
µA
µA
µA
V
T = T
A MAX
IN
V+ = 13.2V,
all channels on or off,
T = +25°C
A
V
IN
= 0V or 5V
T = T
A MAX
VL = 5.25V,
all channels on or off,
T = +25°C
A
I
L
V
IN
= 0V or 5V
T = T
A MAX
12/MAX53
VL = 5.25V,
all channels on or off,
T = +25°C
A
I
GND
V
IN
= 0V or 5V
T = T
A MAX
DYNAMIC
T
= +25°C
175
95
250
315
125
140
A
Figure 2,
or V
Turn-On Time
t
ns
ns
ON
V
= 8V
= 8V
NO_
NC_
T
A
= T
to T
MIN
MAX
MAX
T
A
= +25°C
Figure 2,
or V
Turn-Off Time
t
OFF
V
NO_
NC_
T
A
= T
to T
MIN
MAX353 only, Figure 3,
Break-Before-Make Time Delay
t
R
C
= 300Ω,
= 35pF
T
A
= +25°C
= +25°C
25
5
ns
D
L
L
Figure 8,
= 1.0nF,
C
L
Charge Injection
Q
T
A
10
pC
V
= 0V,
= 0V
GEN
R
GEN
Note 3: The algebraic convention, where the most negative value is a minimum and the most positive value a maximum, is used in
this data sheet.
Note 4: Guaranteed by design.
Note 5: ∆R
= ∆R
max - ∆R
min. On-resistance match between channels and flatness are guaranteed only with
ON
ON
ON
bipolar-supply operation.
Note 6: See Figure 5. Off Isolation = 20 log
[ V
COM
⁄ (V
V
) ], V
COM
= output, V
V
= input to off switch.
10
NC or NO
NC or NO
Note 7: Between any two switches. See Figure 6.
4
_______________________________________________________________________________________
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
12/MAX53
__________________________________________Typ ic a l Op e ra t in g Ch a ra c t e ris t ic s
(T = +25°C, unless otherwise noted.)
A
ON RESISTANCE vs. V
COM
AND
ON RESISTANCE vs. V AND
COM
ON RESISTANCE vs. V
COM
AND
POWER-SUPPLY VOLTAGE
TEMPERATURE
TEMPERATURE
60
50
40
30
20
10
0
70
60
50
40
30
20
10
0
160
140
120
100
80
A: V+ = 5V,
V- = 0V
V+ = 15V
V- = -15V
V- = -5V
B: V+ = 10V,
V- = -10V
C: V+ = 15V,
V- = -15V
D: V+ = 20V,
V- = -20V
A
T
= +125°C
A
V+ = 5V
T
A
= +85°C
B
C
D
V+ = 10V
V+ = 15V
60
T
= +25°C
A
V+ = 20V
40
T
A
= -55°C
20
-20
-10
0
10
20
-20
-10
0
10
20
0
5
10
15
20
V
COM
(V)
V
COM
(V)
V
COM
(V)
ON RESISTANCE vs. V
OFF LEAKAGE CURRENTS vs.
TEMPERATURE
ON LEAKAGE CURRENTS vs.
TEMPERATURE
COM
(SINGLE-SUPPLY)
80
70
60
50
40
30
20
100
10
100
10
V+ = 12V
V- = 0V
V+ = 16.5V
V- = -16.5V
= ±15V
V+ = 16.5V
V- = -16.5V
V = ±15V
T
= +125°C
A
V
COM
OR V = +15V
COM
V OR V = ±15V
NC
V
NC
NO
NO
T
A
= +85°C
= +25°C
1
1
T
A
0.1
0.1
0.01
0.001
0.0001
0.01
0.001
0.0001
0
5
10
15
20
-55
+25
TEMPERATURE (°C)
+125
-55
+25
TEMPERATURE (°C)
+125
V
(V)
COM
CHARGE INJECTION vs.
ANALOG VOLTAGE
SUPPLY CURRENT vs. TEMPERATURE
60
40
20
0
100
10
V+ = 15V
V- = -15V
VL = 5V
A: I+ at V+ = 16.5V
B: I- at V- = -16.5V
C: I at VL = 5V
L
CL = 1nF
V
NC
1
A
B
0.1
C
-20
-40
-60
0.01
0.001
0.0001
-20 -15 -10 -5
0
5
10 15 20
-55
+25
TEMPERATURE (°C)
+125
V
(V)
COM
_______________________________________________________________________________________
5
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
______________________________________________________________P in De s c rip t io n
PIN
NAME
IN1-IN4
COM1-COM4
NO or NC
V-
FUNCTION
1, 8, 9, 16
Inputs
2, 7, 10, 15
Analog Switch Common Terminal
Switch Inputs
3, 6, 11, 14
4
5
Negative Supply-Voltage Input
Ground
GND
12
13
VL
Logic Supply Voltage
V+
Positive Supply-Voltage Input—connected to substrate
Ove rvo lt a g e P ro t e c t io n
Proper power-supply sequencing is recommended for
all CMOS devices. Do not exceed the absolute maxi-
mum ratings because stresses beyond the listed rat-
ings may cause permanent damage to the devices.
Always sequence V+ first, followed by VL, V-, and logic
inputs. If power-supply sequencing is not possible, add
two small signal diodes in series with the supply pins
for overvoltage protection (Figure 1). Adding diodes
reduces the analog signal range to 1V below V+ and
1V below V-, but low switch resistance and low-leakage
c ha ra c te ris tic s a re una ffe c te d . De vic e op e ra tion is
unc ha ng e d , a nd the d iffe re nc e b e twe e n V+ to V-
should not exceed +44V.
__________Ap p lic a t io n s In fo rm a t io n
Op e ra t io n w it h S u p p lie s Ot h e r t h a n ±1 5 V
The ma in limita tion of s up p ly volta g e s othe r tha n
±15V is reduced analog-signal range. The MAX351/
MAX352/MAX353 operate with ±5V to ±20V bipolar
supplies. The Typical Operating Characteristics graphs
show typical on resistance (R ) for ±15V, ±10V, and
ON
±5V supplies. (Switching times increase by a factor of
two or more for op e ra tion a t ± 5V.) The MAX351/
MAX352/MAX353 c a n op e ra te from + 10V to + 30V
unipolar supplies. Each device can also be powered
from unb a la nc e d s up p lie s s uc h a s +24V a nd -5V.
Connect V- to 0V when operating with a single supply.
VL must be connected to +5V to be TTL compatible or
to V+ for CMOS-logic input levels.
12/MAX53
V+
V+
NO_
COM_
V
g
V-
V-
Figure 1. Overvoltage Protection Using External Blocking
Diodes
6
_______________________________________________________________________________________
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
12/MAX53
______________________________________________Te s t Circ u it s /Tim in g Dia g ra m s
+5V
+15V
t
< 20ns
r
+3V
0V
SWITCH
OUTPUT
t < 20ns
f
LOGIC
INPUT
VL
COM1
V+
NO1
OR NC1
50%
SWITCH
INPUT
V
COM1
V
O
R
300Ω
C
L
35pF
L
t
OFF
IN1
V
O
GND
V-
0.9V
0
0.9V
0
LOGIC
INPUT
SWITCH
OUTPUT
0V
0V
-15V
t
ON
REPEAT TEST FOR IN AND S, FOR LOAD
CONDITIONS, SEE Electrical Characteristics
LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
C INCLUDES FIXTURE AND STRAY CAPACITANCE.
L
RL
RL + RON
V = V
O
COM
(
)
Figure 2. Switching-Time Test Circuit
+5V
VL
+15V
V+
+3V
0V
LOGIC
INPUT
50%
NO_
COM_
V
O1
V
V
COM2
= +10V
= +10V
COM1
COM_
IN_
NC_
R
L1
SWITCH
OUTPUT 1
V
C
L1
O2
0.9V
01
0V
0V
(V
)
O1
R
L2
C
L2
SWITCH
OUTPUT 2
LOGIC
INPUT
GND
V-
0.9V
02
(V
)
O2
-15V
t
t
D
R = 300Ω
L
D
C = 35pF
L
C INCLUDES FIXTURE AND STRAY CAPACITANCE.
L
Figure 3. Break-Before-Make Test Circuit (MAX353 only)
_______________________________________________________________________________________
7
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
_________________________________Te s t Circ u it s /Tim in g Dia g ra m s (c o n t in u e d )
+5V
VL
+15V
V+
∆V
O
V
O
R
GEN
COM
NC OR
NO
V
O
IN
OFF
OFF
OFF
C
V
L
ON
GEN
V-
GND
IN
ON
-15V
OFF
IN
Q = (∆V )(C )
O
L
V
IN
= +3V
IN DEPENDS ON SWITCH CONFIGURATION;
INPUT POLARITY DETERMINED BY SENSE OF SWITCH.
Figure 4. Charge-Injection Test Circuit
+15V
C
+5V
C
+15V
V+
+5V
VL
12/MAX53
SIGNAL
SIGNAL
GENERATOR 0dBm
V+
VL
GENERATOR 0dBm
50Ω
N01
IN2
COM1
COM
0V,
2.4V
IN1
IN
0V, 2.4V
0V, 2.4V
COM
ANALYZER
NC OR NO
GND
COM2
V-
N02
ANALYZER
NC
V-
GND
C
C
R
L
R
L
-15V
-15V
Figure 6. Crosstalk Test Circuit
Figure 5. Off-Isolation Test Circuit
8
_______________________________________________________________________________________
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
12/MAX53
_________________________________Te s t Circ u it s /Tim in g Dia g ra m s (c o n t in u e d )
+5V
+15V
+15V
+5V
C
C
V+
COM
VL
V+
VL
COM
CAPACITANCE
METER
IN
IN
0V
2.4V
CAPACITANCE
METER
f = 1MHz
NC OR NO
GND
NC OR NO
GND
f = 1MHz
C
V-
C
V-
-15V
-15V
Figure 8. Channel-On Capacitance Test Circuit
Figure 7. Channel-Off Capacitance
_______________________________________________________________________________________
9
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
__Ord e rin g In fo rm a t io n (c o n t in u e d )
___________________Ch ip To p o g ra p h y
PART
TEMP. RANGE
0°C to +70°C
PIN-PACKAGE
16 Plastic DIP
16 Narrow SO
Dice*
MAX352CPE
MAX352CSE
MAX352C/D
MAX352EPE
MAX352ESE
MAX352EJE
MAX352MJE
MAX353CPE
MAX353CSE
MAX353C/D
MAX353EPE
MAX353ESE
MAX353EJE
MAX353MJE
COM1
IN1 IN2
COM2
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
0°C to +70°C
16 Plastic DIP
16 Narrow SO
16 CERDIP
A
C
0. 097"
(2. 46mm)
16 CERDIP
16 Plastic DIP
16 Narrow SO
Dice*
V+
VL
V-
0°C to +70°C
GND
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
16 Plastic DIP
16 Narrow SO
16 CERDIP
B
D
16 CERDIP
COM4
* Contact factory for dice specifications.
IN4
IN3
COM3
0. 080"
(2. 03mm)
12/MAX53
TRANSISTOR COUNT: 136;
SUBSTRATE CONNECTED TO V+.
MAX351
MAX352
MAX353
PIN
NAME
PIN
NAME
PIN
NAME
A
B
C
D
NC
A
B
C
D
NO
A
NO
NC
NC
NC
NO
NO
NO
B
C
D
NO
NC
NC
10 ______________________________________________________________________________________
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
12/MAX53
________________________________________________________P a c k a g e In fo rm a t io n
INCHES
MILLIMETERS
DIM
D1
MIN
MAX
0.200
–
MIN
–
MAX
5.08
–
A
–
A1 0.015
A2 0.125
A3 0.055
0.38
3.18
1.40
0.41
1.27
0.20
18.92
0.13
7.62
6.10
0.150
0.080
0.022
0.065
0.012
0.765
0.030
0.325
0.280
3.81
2.03
0.56
1.65
0.30
19.43
0.76
8.26
7.11
B
0.016
B1 0.050
C
D
0.008
0.745
E
D1 0.005
0.300
E1 0.240
E
E1
D
e
0.100 BSC
0.300 BSC
2.54 BSC
7.62 BSC
A3
e
A
B
A2
A1
A
L
e
–
0.115
0˚
0.400
0.150
15˚
–
10.16
3.81
L
2.92
0˚
α
15˚
21-587A
α
16-PIN PLASTIC
DUAL-IN-LINE
PACKAGE
C
e
B1
e
e
A
B
B
INCHES
MILLIMETERS
DIM
MIN
0.053
MAX
0.069
0.010
0.019
0.010
0.394
0.157
MIN
1.35
0.10
0.35
0.19
9.80
3.80
MAX
1.75
0.25
0.49
0.25
10.00
4.00
A
A1 0.004
B
C
D
E
e
0.014
0.007
0.386
0.150
E
H
0.050 BSC
1.27 BSC
H
h
0.228
0.010
0.016
0˚
0.244
0.020
0.050
8˚
5.80
0.25
0.40
0˚
6.20
0.50
1.27
L
α
8˚
21-588B
h x 45˚
D
α
A
16-PIN PLASTIC
SMALL-OUTLINE
(NARROW)
0.127mm
0.004in.
e
A1
C
B
L
PACKAGE
______________________________________________________________________________________ 11
P re c is io n , Qu a d , S P S T An a lo g S w it c h e s
___________________________________________P a c k a g e In fo rm a t io n (c o n t in u e d )
INCHES
MIN
MILLIMETERS
DIM
MAX
0.200
0.023
0.065
0.015
0.840
0.310
0.320
MIN
–
MAX
5.08
0.58
1.65
0.38
21.34
7.87
8.13
A
B
–
S1
S
0.014
0.36
0.97
0.20
–
B1 0.038
C
D
E
0.008
–
0.220
5.59
7.37
E1 0.290
e
L
0.100 BSC
2.54 BSC
0.125
0.150
0.015
–
0.200
–
3.18
3.81
0.38
–
5.08
–
E1
E
L1
Q
S
0.060
0.080
–
1.52
2.03
–
D
A
S1 0.005
0˚
0.13
0˚
α
15˚
15˚
21-590B
α
Q
L
L1
C
16-PIN CERAMIC
DUAL-IN-LINE
PACKAGE
e
B1
12/MAX53
B
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
12 __________________Ma x im In t e g ra t e d P ro d u c t s , 1 2 0 S a n Ga b rie l Drive , S u n n yva le , CA 9 4 0 8 6 (4 0 8 ) 7 3 7 -7 6 0 0
© 1994 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
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