19-1393; Rev 0; 10/98 General Description The MAX4604/MAX4605/MAX4606 quad analog switch- es feature 5Q max on-resistance. On-resistance is matched between switches to 0.50 max and is flat (0.5 max) over the specified signal range. Each switch can handle Rail-to-Rail analog signals. The off-leakage cur- rent is only 2.5nA max at +85C. These analog switches are ideal in low-distortion applications and are the pre- ferred solution over mechanical relays in automatic test equipment or in applications where current switching is required. These switches have low power requirements, require less board space, and are more reliable than mechanical relays. The MAX4604 has four normally closed (NC) switches, the MAX4605 has four normally open (NO) switches, and the MAX4606 has two NC and two NO switches. These switches operate from a single supply of +4.5V to +36V or from dual supplies of +4.5V to +20V. All dig- ital inputs have +0.8V and +2.4V logic thresholds, ensuring TTL/CMOS logic compatibility when using +15V supplies or a single +12V supply. Applications PBX, PABX Systems Audio-Signal Routing Reed Relay Replacement Test Equipment Communication Systems Avionics MAAS 5Q, Quad, SPST, CMOS Analog Switches Features @ Low On-Resistance (5Q max) Guaranteed Ron Match Between Channels (0.5Q max) # Guaranteed Ron Flatness over Specified Signal Range (0.50 max) # Rail-to-Rail Signal Handling # Guaranteed ESD Protection > 2000V per Method 3015.7 # Single-Supply Operation: +4.5V to +36V Dual-Supply Operation: +4.5V to 20V # TTL/CMOS-Compatible Control Inputs Ordering Information PART TEMP. RANGE PIN-PACKAGE MAX4604CAE 0C to +70C 16 SSOP MAX4604CSE 0C to +70C 16 Narrow SO MAX4604CPE 0C to +70C 16 Plastic DIP MAX4604EAE -40C to +85C 16 SSOP MAX4604ESE -40C to +85C 16 Narrow SO MAX4604EPE -40C to +85C 16 Plastic DIP Ordering Information continued at end of data sheet. Pin Configurations/Functional Diagrams/Truth Tables TOP VIEW VJ ni [1 He] ine plo Aol NCt qo er Nc2 nor [3 | IN GH>, ~ ! TD eh Loop Th = = -15V = = -15V = = Figure 4. Off-lsolation Test Circuit MAXLM Figure 5. Crosstalk Test Circuit GO9VXVW/SO9VXVW/PO9OVXVWNMAX4604/MAX4605/MAX4606 5Q, Quad, SPST, CMOS Analog Switches +15V Hf MAXIM +5V CAPACITANCE METER f= 1MHz NC_ORNO. [ot Cc I -15 MAX4604 MAX4605 MAX4606 Oor 2.4V 1 CAPACITANCE METER f= 1MHz MAXIM +15V +BY MAX4604 c MAX4605 co H MAX4606 = V4 VL COM_ a <4 | Oo 2.4V = NC_ ORNO GND V- Cc Figure 6. Switch Off-Capacitance Test Circuit 10 Figure 7. Switch On-Capacitance Test Circuit MAK5Q, Quad, SPST, CMOS Analog Switches __Ordering Information (continued) TRANSISTOR COUNT: 100 Chip Information NOTES: 1. D&E DO NOT INCLUDE MOLD FLASH. 2. MOLD FLASH OR PROTRUSIONS NOT TO EXCEED 115mm .006%) 3. CONTROLLING DIMENSION: MILLIMETER Tu fH Al PART TEMP. RANGE PIN-PACKAGE MAX4605CAE 0C to +70C 16 SSOP MAX4605CSE 0C to +70C 16 Narrow SO MAX4605C PE 0C to +70C 16 Plastic DIP MAX4605EAE -40C to +85C 16 SSOP MAX4605ESE -40C to +85C 16 Narrow SO MAX4605EPE -40C to +85C 16 Plastic DIP MAX4606CAE 0C to +70C 16 SSOP MAX4606CSE 0C to +70C 16 Narrow SO MAX4606C PE 0C to +70C 16 Plastic DIP MAX4606EAE -40C to +85C 16 SSOP MAX4606ESE -40C to +85C 16 Narrow SO MAX4606EPE -40C to +85C 16 Plastic DIP Package Information oa caps a INCHES _|MILLIMETERS a A | 0.068 {0.078 | 1.73 | 1.99 MIN MAX MIN MAX | | | | | | | Al | 0.002 {0.008 | 0.05 | 0.21 D/ 0.239 [0.249 | 6.07 | 6.33 | 14L B loo10 loos 1025 10.38 D| 0.239 |0.249 | 6.07} 6.33 | 16L Dlo.278|0.289 | 7.07| 7.33] 20L +) C } 0.004 10.008 10.09 1020 | |p[0.317 |o.328 | 8.07| 8.33 | 24L D SEE VARIATIONS - - - - | | | [ecTezosToz09 [5.20 sae | W2l0.397/0.407 [10.07 10.33 [eae e {0.0256 BSC |0.65 BSC H_ {0.301 |0.311 | 7.65 | 7.90 L_ {0.025 |0.037 | 0.63 | 0.95 a 0 8 0 8 MA AALVI PROPRIETARY INFORMATION TILE: PACKAGE OU APPROVAL TLINE, SSOP, 5.3X DOCUMENT CONTROL NO 21-0056 MAXLM 11 GO9VXVW/SO9VXVW/PO9OVXVWNMAX4604/MAX4605/MAX4606 5Q, Quad, SPST, CMOS Analog Switches Package Information (continued) C053 | 064 Coe | O00 O01 O09 Cy O07 | 0,010 CE NOTES: ISO | OLS 7 (1 on L DSE DO NOT INCLUDE MOLD FLASH aTnecebnedd CT MOLD FLAH OP PPOTPUCIOM: NOT Wece| he peel TO ERCEED 15mm 1,005" O01 O0e0 Wes] O,S0 3, LEADS TO BE COPLANAP WITHIN ste banana aa Meta 004" GAEDE | EWES | att | Le 7 4 CONTPOLLING DIMEMCIOM MILLIMETEP 5. MEETS JEDEC Mo0le#% 43 SHOWK IN ABOVE TABLE & = NUMBER OF PINS MAXIM [PACKAGE FAMILY OUTLINE: SOIC 150" ky E 1, Due DO NOT INCLUDE MOLD FLASH 2, MOLD FLASH OF PPOTPLUZIONS NOT TO E*CEED 15mm 06+ 3. COMTPOLLING DIMENTION: MILLIMETEP 4, MEETS JEDEC M2O01-%* AT CHOWN IN ABOVE TABLE 3. TIMILIAP TO JEDEC MO-0S53AB 6. MN = NUMBEP OF PING (LAVAXIAA | Peck AGE FAMILY QUTLINE: POIP 300" a RL SIME Cm ik 2 |-Lind 3 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 Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 1998 Maxim Integrated Products Printed USA MAXIMA is a registered trademark of Maxim Integrated Products.