Datasheet

ManualsBrandsMAXIM INTEGRATED ManualsInterface ICsInterface IC - analogue switches SOT 23 5

_______________General Description

The MAX4516/MAX4517 are single-pole/single-throw

(SPST), CMOS, low-voltage, dual-supply analog switch-

es with very low switch on-resistance. The MAX4516 is

normally open (NO). The MAX4517 is normally closed

(NC).

These CMOS switches can operate continuously with

dual supplies between ±1V and ±6V. Each switch can

handle rail-to-rail analog signals. The off-leakage cur-

rent maximum is only 1nA at +25°C or 20nA at +85°C.

The digital input is referenced to the positive power

supply and is CMOS compatible.

For pin-compatible parts for use with a single supply,

refer to the MAX4514/MAX415.

________________________Applications

Battery-Operated Equipment

Audio and Video Signal Routing

Low-Voltage Data-Acquisition Systems

Communications Circuits

PCMCIA Cards

Cellular Phones

Modems

____________________________Features

♦ Available in SOT23-5 Package

♦ ±1V to ±6V Dual-Supply Operation

♦ Guaranteed On-Resistance: 20Ω with ±5V

Supplies

♦ Guaranteed Low Off-Leakage Currents:

1nA at +25°C

20nA at +85°C

♦ Guaranteed Low On-Leakage Currents:

2nA at +25°C

40nA at +85°C

♦ Low Charge Injection: 20pC Max

♦ Fast Switching Speed: t

= 100ns, t

OFF

= 75ns

♦ t

> t

OFF

at ±5V

♦ CMOS Logic Compatible with ±5V Supplies

MAX4516/MAX4517

Dual-Supply, Low-On-Resistance,

SPST, CMOS Analog Switches

________________________________________________________________

Maxim Integrated Products

TOP VIEW

N.C.

N.C.V+

V-

N.C.

COM

MAX4516

DIP/SO

N.C.

V+

V-

N.C.

COM

MAX4517

DIP/SO

N.C. = NOT INTERNALLY CONNECTED

V-

V+

COM

MAX4516

SOT23-5

V-

V+

COM

MAX4517

SOT23-5

INPUT



LOW

HIGH

SWITCH STATE

MAX4516

OFF

MAX4517

ON

OFF

MARKING INFORMATION (SOTs only)

AG = MAX4516

AH = MAX4517

LOT SPECIFIC CODE

XX XX

__________________________________________________________Pin Configurations

19-1068; Rev 0; 6/96

PART

MAX4516CPA

MAX4516CSA

MAX4516CUK 0°C to +70°C

0°C to +70°C

TEMP. RANGE PIN-PACKAGE

8 Plastic DIP

8 SO

5 SOT23-5

______________Ordering Information

Ordering Information continued at end of data sheet.

*Contact factory for dice specifications.

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800

MAX4516C/D 0°C to +70°C Dice*

Summary of content (8 pages)

PAGE 1
9-1068; Rev 0; 6/96 Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches ____________________________Features ♦ Available in SOT23-5 Package ________________________Applications ♦ Fast Switching Speed: tON = 100ns, tOFF = 75ns ♦ ±1V to ±6V Dual-Supply Operation ♦ Guaranteed On-Resistance: 20Ω with ±5V Supplies ♦ Guaranteed Low Off-Leakage Currents: 1nA at +25°C 20nA at +85°C ♦ Guaranteed Low On-Leakage Currents: 2nA at +25°C 40nA at +85°C ♦ Low Charge Injection: 20pC Max Battery-Operated Equipme
PAGE 2
ABSOLUTE MAXIMUM RATINGS (Voltages Referenced to V-) V+ ..............................................................................-0.3V, +13V Voltage into Any Terminal (Note 1) or ±20mA (whichever occurs first) ..........-0.3V to (V+ + 0.3V) Continuous Current into Any Terminal..............................±20mA Peak Current, NO, NC, or COM_ (pulsed at 1ms, 10% duty cycle)..................................±30mA ESD per Method 3015.7 ..................................................
PAGE 3
Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches MAX4516/MAX4517 ELECTRICAL CHARACTERISTICS—±5V Supply (continued) (V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, VINH = 3.5V, VINL = 1.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.
PAGE 4
__________________________________________Typical Operating Characteristics (V+ = +5V, V- = -5V, TA = +25°C, unless otherwise noted.) 100 TA = +85°C TA = +70°C RON (Ω) RON (Ω) TA = +125°C 15 16 MAX4516/17-02 TOP TO BOTTOM: V+ = +1V, V- = -1V V+ = +2V, V- = -2V V+ = +3V, V- = -3V V+ = +4V, V- = -4V V+ = +5V, V- = -5V V+ = +6V, V- = -6V 12 V+ = ±5V 10 8 V+ = ±3V 6 10 10 V+ = ±6V 14 Q (pC) MAX4516/17-01 V+ = +5V V- = -5V 25 20 CHARGE INJECTION vs. VCOM ON-RESISTANCE vs.
PAGE 5
Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches MAX4517PIN MAX4516 MAX4517 NAME FUNCTION DIP/SO SOT23-5 DIP/SO 1 1 1 SOT23-5 1 COM Analog Switch Common Terminal 2, 3, 5 — 2, 3, 5 — N.C.
PAGE 6
MAX4516/MAX4517 Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches ______________________________________________Test Circuits/Timing Diagrams V+ V+ NO 0V VNO MAX4516 VIN VNO PEAK COM IN 50% VIN V+ 90% 90% VOUT VOUT V50Ω 35pF 300Ω V- tON tOFF V+ V+ NC 0V VNC MAX4517 VIN VNC PEAK COM IN 90% VOUT V50Ω 50% VIN V+ 300Ω 90% VOUT 35pF 0V V- tOFF tON Figure 1.
PAGE 7
Dual-Supply, Low-On-Resistance, SPST, CMOS Analog Switches V+ V+ 10nF NO or NC VIN NETWORK ANALYZER 50Ω 50Ω V+ V+ MAX4516 IN MAX4517 COM V+ VOUT V- MEAS 50Ω REF 50Ω AS REQUIRED V- IN NO or NC MAX4516 MAX4517 COM 1MHz CAPACITANCE ANALYZER V- MEASUREMENTS ARE STANDARDIZED AGAINST SHORT AT SOCKET TERMINALS. OFF ISOLATION IS MEASURED BETWEEN COM AND “OFF” TERMINAL ON EACH SWITCH. ON LOSS IS MEASURED BETWEEN COM AND “ON” TERMINAL ON EACH SWITCH.
PAGE 8
__________________________________________________Tape-and-Reel Information E D P0 W P2 B0 t D1 F P NOTE: DIMENSIONS ARE IN MM. AND FOLLOW EIA481-1 STANDARD. K0 A0 A0 3.200±0.102 E 1.753±0.102 P0 3.988 B0 3.099±0.102 F3.505±0.051 P010 40.005±0.203 P2 2.007 ±0.051 +0.102 +0.000 D 1.499 D1 K0 P +0.254 +0.000 0.991 1.397±0.102 3.988 ±0.102 t ±0.102 0.254 ±0.127 +0.305 -0.102 W8.