ISL32610E

±16.5kV ESD Protected, 1.8V, Micro Power, +125°C, 1/8 Unit Load, RS-485/RS-422 Differential Receivers ISL32610E, ISL32611E, ISL32612E The ISL32610E, ISL32611E, ISL32612E are ±16.5kV IEC61000 ESD protected, fractional unit load (UL), 1.8V powered, single differential receivers (Rx) for balanced (e.g., RS-485) data communication. With their 85µA supply currents, these receivers are optimized for low power applications, and deliver the lowest supply currents of any available single Rx IC (see Figure 1). To improve performance in low data rate applications with slow signal transitions, these Rx feature symmetrical switching points (±200mV) and increased hysteresis. The symmetrical switching points eliminate the duty cycle distortion introduced by “full-failsafe” type receivers (see Figure 2), while the larger hysteresis increases noise immunity. Receivers present a 1/8 “unit load” to the data bus, which allows up to 256 devices on the network for large node count systems (e.g., process automation, remote meter reading systems). The ISL32611E/ISL32612E Rx output is tri-statable via the RE/RE input. Receiver inputs feature a “failsafe-if-open” design, which ensures a logic high Rx output if Rx inputs are floating. Data rates up to 256kbps are achievable with this device at VCC = 1.8V. See Table 1 for a summary of each device’s features. For a companion 1.8V differential transmitter in a SOT-23 package, reference the ISL32613E data sheet. Features • Wide Supply Voltage Range . . . . . . . . . . . . . . . . . 1.8V to 3.6V • Ultra Low Quiescent Supply Current . . . . . . . . . 110µA (Max.) • IEC61000 ESD Protection on RS-485 Bus Pins . . . . ±16.5kV - Class 3 ESD Level on all Other Pins. . . . . . . . . . >8kV HBM • Symmetrical Switching Thresholds for Less Duty Cycle Distortion (see Figure 2) • Larger Hysteresis for Improved Noise Immunity . . . . . 70mV • Data Rates up to 256kbps (1.8V) or 500kbps (3.3V) • 1/8 Unit Load Allows up to 256 Devices on the RS-485 Bus • Specified for +125°C Operation • Three State Rx Output Available • 5V Tolerant Logic Inputs • Pb-Free (RoHS Compliant) Applications • Industrial/Process Control Networks, Factory Automation • High Node Count Networks • Space Constrained Systems • Building Environmental Control Systems RECEIVER INPUT (V) 500 450 400 350 300 250 ICC (µA) 200 150 1 A-B 0 -1 4 ISL3261XE 0 DYNAMIC (256kbps) ISL3282E STATIC RECEIVER OUTPUT (V) 4 ISL3282E 0 VCC = 3.3V, DATA RATE = 125kbps TIME (4µs/DIV) 100 DYNAMIC (256kbps) ISL3261XE STATIC 50 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 VCC (V) FIGURE 1. ISL3261XE REDUCES OPERATING ICC BY A FACTOR OF 4 FROM PREVIOUS GENERATION RECEIVER ICs, AND OPERATES WITH SUPPLY VOLTAGES AS LOW AS 1.8V FIGURE 2. COMPARED WITH A FULL-FAILSAFE RECEIVER, THE SYMMETRICAL RX THRESHOLDS OF THE ISL3261XE DELIVER LESS OUTPUT DUTY CYCLE DISTORTION WHEN DRIVEN WITH SLOW INPUT SIGNALS October 21, 2011 FN7869.0 1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas Inc. 2011. All Rights Reserved Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries. All other trademarks mentioned are the property of their respective owners. ISL32610E, ISL32611E, ISL32612E TABLE 1. SUMMARY OF FEATURES NO. OF DEVICES ALLOWED ON BUS 256 256 256 1.8V, 3.3V DATA RATE (kbps) 256, 500 256, 500 256, 500 QUIESCENT ICC (µA) 85 85 85 LOW POWER SHUTDOWN? No Yes Yes PIN COUNT 5 6 6 PART NUMBER ISL32610E ISL32611E ISL32612E CONFIGURATION Rx Only Rx Only Rx Only Rx ENABLE? No Yes, Active Low Yes, Active High Ordering Information PART NUMBER (Notes 1, 2, 3, 4) ISL32610EFHZ-T ISL32610EFHZ-T7A ISL32611EFHZ-T ISL32611EFHZ-T7A ISL32612EFHZ-T ISL32612EFHZ-T7A NOTES: 1. Please refer to TB347 for details on reel specifications. 2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. 3. For Moisture Sensitivity Level (MSL), please see device information page for ISL32610E, ISL32611E, ISL32612E. For more information on MSL, please see Tech Brief TB363. 4. The part marking is located on the bottom of the part. PART MARKING 610F 610F 611F 611F 612F 612F TEMP. RANGE (°C) -40 to +125 -40 to +125 -40 to +125 -40 to +125 -40 to +125 -40 to +125 PACKAGE Tape & Reel (Pb-Free) 5 Ld SOT-23 5 Ld SOT-23 6 Ld SOT-23 6 Ld SOT-23 6 Ld SOT-23 6 Ld SOT-23 PKG. DWG. # P5.064 P5.064 P6.064 P6.064 P6.064 P6.064 Pin Configurations ISL32610E (5 LD SOT-23) TOP VIEW VCC 1 R 4 B 5 A VCC 1 R ISL32612E (6 LD SOT-23) TOP VIEW 6 5 4 A RE B GND 2 RO 3 GND 2 RO 3 ISL32611E (6 LD SOT-23) TOP VIEW VCC 1 R 6 5 4 A RE B Truth Table RECEIVING INPUTS RE / RE (Note 12) 0/1 0/1 0/1 1/0 A-B ≥ +0.2V ≤ -0.2V Inputs Open X OUTPUT RO 1 0 1 High-Z (Note 5) GND 2 RO 3 NOTE: 5. Low Power Shutdown Mode (Note 10, except for the ISL32610E) 2 FN7869.0 October 21, 2011 ISL32610E, ISL32611E, ISL32612E Pin Descriptions PIN NUMBER PIN NAME VCC GND RO B RE RE ISL32610E 1 2 3 4 ISL32611E 1 2 3 4 5 ISL32612E 1 2 3 4 5 System power supply input (1.8V to 3.6V). Ground connection. Receiver output: If A > B by at least 0.2V, RO is high; if A < B by 0.2V or more, RO is low; RO = High if A and B are unconnected (floating). ±16.5kV IEC61000 ESD Protected, inverting differential receiver input. Receiver output enable. RO is enabled when RE is low; RO is high impedance when RE is high. If the enable function isn’t needed, connect RE to GND. RE is internally pulled low. Receiver output enable. RO is enabled when RE is high; RO is high impedance when RE is low. If the enable function isn’t needed, connect RE to VCC through a 1kΩ or greater resistor. RE is internally pulled high. ±16.5kV IEC61000 ESD Protected, noninverting differential receiver input. FUNCTION A 5 6 6 Typical Operating Circuit +1.8V + 1 VCC 3 RO 5 RE R B A 4 6 4 6 Z Y 0.1µF 0.1µF + 2 VCC D DI 1 DE 3 +1.8V GND 2 ISL32611E GND 5 ISL32613E 3 FN7869.0 October 21, 2011 ISL32610E, ISL32611E, ISL32612E Absolute Maximum Ratings VCC to Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V Input Voltages RE, RE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V A, B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8V to +12.5V Output Voltages RO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to (VCC +0.3V) ESD Rating . . . . . . . . . . . . . . See “Electrical Specifications” Table page 5 Latch-up (per JESD78, Level 2, Class A) . . . . . . . . . . . . . . . . . . . . . +125°C Thermal Information Thermal Resistance (Typical) θJA (°C/W) θJC (°C/W) 5 Ld SOT-23 Package (Note 6, 7) . . . . . . . 190 120 6 Ld SOT-23 Package (Note 6, 7) . . . . . . . 177 120 Maximum Junction Temperature (Plastic Package) . . . . . . . . . . . +150°C Storage Temperature Range. . . . . . . . . . . . . . . . . . . . . . . -65°C to +150°C Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp Recommended Operating Conditions Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +125°C Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.8V to 3.3V Common Mode Input Voltage VCC = 1.8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -2V to +2V VCC = 3.3V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -7V to +12V CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and result in failures not covered by warranty. NOTES: 6. θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details. 7. For θJC, the “case temp” location is taken at the package top center. Test Conditions: VCC = 1.8V; Unless Otherwise Specified. Typicals are at VCC = 1.8V, TA = +25°C. Boldface limits apply over the operating temperature range, -40°C to +125°C. (Note 9) PARAMETER SYMBOL TEST CONDITIONS TEMP (°C) MIN (Note 8) TYP MAX (Note 8) UNITS Electrical Specifications ( DC CHARACTERISTICS Logic Input High Voltage (Note 12) VIH VIL IIN1 IIN2 RE, RE VCC = 1.8V 3V ≤ VCC ≤ 3.6V Logic Input Low Voltage (Note 12) RE, RE VCC = 1.8V 3V ≤ VCC ≤ 3.6V Logic Input Current (Note 12) RE, RE VCC = 1.8V VCC ≤ 3.6V Input Current (A, B) (Note 11) VCC = 0V or 1.8V VCC = 0V or 3.6V Receiver Differential Threshold Voltage Receiver Input Hysteresis V TH ΔV TH VOH VOL IOZR IOSR ICC ISHDN -2V ≤ VCM ≤ 2V -7V ≤ VCM ≤ 12V VCM = 0V IO = -1mA, VID = 200mV IO = 2mA, VID = -200mV 0V ≤ VO ≤ VCC 0V ≤ VO ≤ VCC RE = 0V or RE = VCC VCC = 1.8V 3V ≤ VCC ≤ 3.6V Shutdown Supply Current (Notes 10, 12) ISL32611, RE = VCC, VCC ≥ 1 .8V ISL32612, RE = 0V VCC = 1.8V VCC ≤ 3.6V VIN = 2V VIN = -2V VIN = 12V VIN = -7V VCC = 1.8V 3V ≤ VCC ≤ 3.6V VCC = 1.8V 3V ≤ VCC ≤ 3.6V Receiver Output High Voltage Receiver Output Low Voltage Three-State (High Impedance) Receiver Output Current (Note 12) Receiver Short-Circuit Current No-Load Supply Current Full Full Full Full Full Full Full Full Full Full Full Full Full Full Full Full Full Full Full Full Full Full Full 1.2 2 -6 -12 -60 -100 -0.2 -0.2 VCC - 0.4 -1 70 70 85 0.45 0.8 6 12 60 125 0.2 0.2 0.4 1 30 110 135 2 7 14 V V V V µA µA µA µA µA µA V V mV mV V V µA mA µA µA µA µA µA 4 FN7869.0 October 21, 2011 ISL32610E, ISL32611E, ISL32612E Electrical Specifications Test Conditions: VCC = 1.8V; Unless Otherwise Specified. Typicals are at VCC = 1.8V, TA = +25°C. Boldface limits apply over the operating temperature range, -40°C to +125°C. (Note 9) (Continued) PARAMETER SYMBOL TEST CONDITIONS TEMP (°C) MIN (Note 8) TYP MAX (Note 8) UNITS SWITCHING CHARACTERISTICS Maximum Data Rate fMAX tPLH, tPHL tSKD tZH tZL tHZ tLZ VID = ±1V, VCM = 0V, (Figure 3) (Figure 3) VCC = 1.8V 3V ≤ VCC ≤ 3.6V VCC = 1.8V VCC = 3.3V Receiver Skew | tPLH - tPHL | Receiver Enable to Output High (Figure 3) VCC = 1.8V VCC = 3.3V CL = 15pF, SW = GND, (Figure 4, Note 12) CL = 15pF, SW = VCC, (Figure 4, Note 12) CL = 15pF, SW = GND, (Figure 4, Note 12) CL = 15pF, SW = VCC, (Figure 4, Note 12) VCC = 1.8V VCC = 3.3V VCC = 1.8V VCC = 3.3V VCC = 1.8V VCC = 3.3V VCC = 1.8V VCC = 3.3V Full Full Full 25 Full 25 Full 25 Full 25 Full 25 Full 25 256 500 210 200 3 6 1100 1500 1100 1500 15 6 15 6 1000 125 4000 4000 75 75 kbps kbps ns ns ns ns ns ns ns ns ns ns ns ns Receiver Input to Output Delay Receiver Enable to Output Low Receiver Disable from Output High Receiver Disable from Output Low ESD PERFORMANCE RS-485 Pins (A, B) IEC61000-4-2, Air-Gap Discharge Method IEC61000-4-2, Contact Discharge Method Human Body Model, From Bus Pins to GND All Pins Human Body Model (Tested per JESD22-A114E) Machine Model (Tested per JESD22-A115-A) NOTES: 8. Compliance to data sheet limits is assured by one or more methods: production test, characterization and/or design. 9. Currents into device pins are positive; currents out of device pins are negative. Voltages are referenced to ground unless otherwise specified. 10. The ISL32611E enters SHDN whenever RE switches high, and the ISL32612E enters SHDN whenever RE switches low. 11. Devices meeting these limits are denoted as “1/8 unit load (1/8 UL)” transceivers. The RS-485 standard allows up to 32 Unit Loads on the bus, so there can be 256 1/8 UL devices on a bus. 12. Not applicable to the ISL32610E. 25 25 25 25 25 ±16.5 ±9 ±16.5 ±8 ±400 kV kV kV kV V Test Circuits and Waveforms GND / VCC RE / RE B A R RO 15pF B 0V A tPLH SIGNAL GENERATORS RO 50% tPHL VOH 50% VOL 0V -0.5V +0.5V FIGURE 3A. TEST CIRCUIT FIGURE 3B. MEASUREMENT POINTS FIGURE 3. RECEIVER PROPAGATION DELAY AND DATA RATE 5 FN7869.0 October 21, 2011 ISL32610E, ISL32611E, ISL32612E Test Circuits and Waveforms (Continued) VCC RE RE / RE B R SIGNAL GENERATOR A RO 1kΩ SW 15pF VCC GND tZH OUTPUT HIGH RO 50% 0V tZL RO tLZ VCC 50% OUTPUT LOW VOL + 0.25V V OL 50% 50% 0V VCC RE 50% 50% 0V tHZ VOH - 0.25V VOH PARAMETER tHZ tLZ tZH tZL A +1V -1V +1V -1V SW GND VCC GND VCC FIGURE 4A. TEST CIRCUIT FIGURE 4B. MEASUREMENT POINTS FIGURE 4. RECEIVER ENABLE AND DISABLE TIMES (EXCLUDING ISL32610E) 6 FN7869.0 October 21, 2011 ISL32610E, ISL32611E, ISL32612E Application Information Features These devices utilize a differential input receiver for maximum noise immunity and common mode rejection. Input sensitivity is ±200mV, as required by the RS-422 and RS-485 standards. These receivers’ symmetrical ±200mV switching thresholds deliver less duty cycle distortion than similar receivers with a full-failsafe design (i.e., skewed low/high input thresholds, (such as -200mV/-20mV) which increase the high bit width). This distortion is especially noticeable when the Rx is driven by slow input transitions (see Figure 2). The symmetrical input thresholds also allow more room for increased input hysteresis, thereby increasing the Rx noise immunity. The 70mV hysteresis of this Rx is twice the amount specified for most full-failsafe devices. Receiver input resistance of 96kΩ surpasses the RS-422 specification of 4kΩ, and is eight times the RS-485 “Unit Load (UL)” requirement of 12kΩ minimum. Thus, these products are known as “one-eighth UL” receivers, and there can be up to 256 of these devices on a network while still complying with the RS-485 loading specification. Receiver inputs function with common mode voltages (CMV) of ±2V with VCC = 1.8V, and with CMVs of -7V to +12V for VCC ≥ 2.7V. All the receivers include a “failsafe-if-open” function that guarantees a high level receiver output if the receiver inputs are unconnected (floating). As mentioned previously, the full-failsafe function is not implemented in order to deliver output duty cycles that better match the input. Receivers support data rates up to 256kbps (VCC = 1.8V) or 500kbps (VCC ≥ 3V), and receiver outputs of the ISL32611E and ISL32612E are three-statable via the active low RE or active high RE input. Low Power Shutdown Mode (ISL32611E and ISL32612E) These devices use a fraction of the power required by most differential receivers (see Figure 1 on page 1), but they also include a shutdown feature that reduces the already low quiescent ICC even further. The ISL32611E and ISL32612E enter shutdown whenever the receiver is disabled (RE = GND or RE = VCC). ESD Protection All pins on these devices include class 3 (>6kV) Human Body Model (HBM) ESD protection structures, but the bus pins (Rx inputs) incorporate advanced structures allowing them to survive ESD events in excess of ±16.5kV HBM and ±16.5kV IEC61000. The bus pins are particularly vulnerable to ESD damage because they typically connect to an exposed port on the exterior of the finished product. Simply touching the port pins, or connecting a cable, can cause an ESD event that might destroy unprotected ICs. These new ESD structures protect the device whether or not it is powered up, and without degrading the common mode range. This built-in ESD protection eliminates the need for board-level protection structures (e.g., transient suppression diodes), and the associated, undesirable capacitive load they present. IEC61000-4-2 Testing The IEC61000 test method applies to finished equipment, rather than to an individual IC. Therefore, the pins most likely to suffer an ESD event are those that are exposed to the outside world (the bus pins in this case), and the IC is tested in its typical application configuration (power applied) rather than testing each pin-to-pin combination. The smaller value current limiting resistor coupled with the larger charge storage capacitor yields a test that is much more severe than the HBM test. The extra ESD protection built into this device’s bus pins allows the design of equipment meeting level 4 criteria without the need for additional board-level protection on the I/O port. Data Rate Recommendations When coupled with the ISL32613E or ISL32614E 1.8V transmitter ICs, these receivers are useful for networks up to 4000’ (1220m) long, or for data rates up to 500kbps. For 4000’ distances with VCC = 1.8V, the ISL32613E can be used with any of these receivers at data rates ≤ 50kbps. With VCC = 3.3V, any transmitter / receiver combination operates over 4000’ at rates up to 128kbps. Shorter networks allow data rates up to 500kbps, as shown in Figures 9, 10, 11 and 12. Network termination resistors are only recommended for networks operating at VCC ≥ 2.7V, and using termination resistors may allow for higher data rates. AIR-GAP DISCHARGE TEST METHOD For the air-gap discharge test method, a charged probe tip moves toward the IC pin until the voltage arcs to it. The current waveform delivered to the IC pin depends on approach speed, humidity, temperature, etc., so it is difficult to obtain repeatable results. The A and B pins withstand ±16.5kV air-gap discharges. CONTACT DISCHARGE TEST METHOD During the contact discharge test, the probe contacts the tested pin before the probe tip is energized, thereby eliminating the variables associated with the air-gap discharge. The result is a more repeatable and predictable test, but equipment limits prevent testing devices at voltages higher than ±9kV. The ISL32610E, ISL32611E, ISL32612E survive ±9kV contact discharges on the bus pins. 7 FN7869.0 October 21, 2011 ISL32610E, ISL32611E, ISL32612E Typical Performance Curves 10 RECEIVER OUTPUT CURRENT (mA) 8 6 4 2 0 -2 -4 -6 0 0.2 0.4 0.6 0.8 1.0 1.2 +25°C RO LOW RO HIGH VCC = 1.8V +25°C +85°C +125°C TA = +25°C; Unless Otherwise Specified 30 RECEIVER OUTPUT CURRENT (mA) VCC = 3.3V 20 10 RO LOW 0 RO HIGH -10 -20 -30 +85°C +25°C +85°C +125°C +25°C +125°C +125°C 1.4 1.6 1.8 0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3 RECEIVER OUTPUT VOLTAGE (V) RECEIVER OUTPUT VOLTAGE (V) FIGURE 5. RECEIVER OUTPUT CURRENT vs RECEIVER OUTPUT VOLTAGE (VCC = 1 .8V) 120 110 VCC = 3.3V 100 ICC (µA) RE = 0V, RE = VCC FIGURE 6. RECEIVER OUTPUT CURRENT vs RECEIVER OUTPUT VOLTAGE (VCC = 3.3V) 105 100 95 ICC (µA) 90 85 80 75 70 1.8 9.6kbps 500kbps 256kbps 128kbps 90 80 VCC = 1.8V 70 60 50 -40 -15 10 35 60 85 110 125 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 TEMPERATURE (°C) VCC (V) FIGURE 7. STATIC SUPPLY CURRENT vs TEMPERATURE DRIVER INPUT (V) FIGURE 8. DYNAMIC SUPPLY CURRENT vs SUPPLY VOLTAGE AT DIFFERENT DATA RATES 5 RECEIVER INPUTS (V) 0 3 2 1 0 -1 -2 -3 4 2 0 TIME (10µs/DIV) RD = ∞ A-B DI DRIVER INPUT (V) FN7869.0 October 21, 2011 2 RECEIVER INPUTS (V) 0 2 1 0 -1 RD = ∞ -2 2 1 0 TIME (10µs/DIV) A-B DI RECEIVER OUTPUT (V) FIGURE 9. ISL32613E AND ISL32611E PERFORMANCE WITH VCC = 1.8V, 128kbps, 2000’ (610m) CAT 5 CABLE 8 RECEIVER OUTPUT (V) FIGURE 10. ISL32613E AND ISL32611E PERFORMANCE WITH VCC = 3.3V, 256kbps, 3000’ (915m) CAT 5 CABLE ISL32610E, ISL32611E, ISL32612E Typical Performance Curves 2 RECEIVER INPUTS (V) 0 2 1 0 -1 -2 2 1 0 TIME (10µs/DIV) RD = ∞ A-B DI TA = +25°C; Unless Otherwise Specified (Continued) DRIVER INPUT (V) 5 0 RECEIVER OUTPUT (V) RECEIVER INPUTS (V) 4 3 2 1 0 -1 -2 -3 -4 4 2 0 TIME (4µs/DIV) RD = ∞ A-B DI DRIVER INPUT (V) FN7869.0 October 21, 2011 RECEIVER OUTPUT (V) FIGURE 11. ISL32614E AND ISL32611E PERFORMANCE WITH VCC = 1.8V, 256kbps, 1000’ (305m) CAT 5 CABLE FIGURE 12. ISL32614E AND ISL32611E PERFORMANCE WITH VCC = 3.3V, 500kbps, 2000’ (610m) CAT 5 CABLE Die Characteristics SUBSTRATE POTENTIAL (POWERED UP) : GND PROCESS: Si Gate BiCMOS 9 ISL32610E, ISL32611E, ISL32612E Revision History The revision history provided is for informational purposes only and is believed to be accurate, but not warranted. Please go to web to make sure you have the latest revision. DATE 10/21/2011 REVISION FN7869.0 Initial Release CHANGE Products Intersil Corporation is a leader in the design and manufacture of high-performance analog semiconductors. The Company's products address some of the industry's fastest growing markets, such as, flat panel displays, cell phones, handheld products, and notebooks. Intersil's product families address power management and analog signal processing functions. Go to www.intersil.com/products for a complete list of Intersil product families. For a complete listing of Applications, Related Documentation and Related Parts, please see the respective device information page on intersil.com: ISL32610E, ISL32611E, ISL32612E To report errors or suggestions for this datasheet, please go to: www.intersil.com/askourstaff FITs are available from our website at: http://rel.intersil.com/reports/search.php For additional products, see www.intersil.com/product_tree Intersil products are manufactured, assembled and tested utilizing ISO9000 quality systems as noted in the quality certifications found at www.intersil.com/design/quality Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see www.intersil.com 10 FN7869.0 October 21, 2011 ISL32610E, ISL32611E, ISL32612E Package Outline Drawing P5.064 5 LEAD SMALL OUTLINE TRANSISTOR PLASTIC PACKAGE Rev 3, 4/11 3.00 3 2.80 (1.90) 5 4 8° 0° 0.22 0.08 5 3.00 2.60 1.70 1.50 3 2 (0.95) 0.50 0.30 TOP VIEW SEE DETAIL X 0.20 (0.008) M C END VIEW 0.25 0.10 0.10 MIN 1.30 0.90 1.45 SEATING 0.90 PLANE C GAUGE PLANE SEATING PLANE 4 0.55 0.35 (0.60) C 0.10 (0.004) C 0.15 0.00 8° 0° (0.25) SIDE VIEW DETAIL "X" 5x (0.60) 5x (1.2) 5 (2.4) 4 NOTES: 1. Dimensioning and tolerance per ASME Y14.5M-1994. 2. Package conforms to EIAJ SC-74 and JEDEC MO178AA. 3. Package length and width are exclusive of mold flash, protrusions, or gate burrs. 4. Footlength measured at reference to gauge plane. 5. Lead thickness applies to the flat section of the lead between 0.08mm and 0.15mm from the lead tip. 3 (2x 0.95) (1.90) TYPICAL RECOMMENDED LAND PATTERN 6. Controlling dimension: MILLIMETER. Dimensions in ( ) for reference only. 11 FN7869.0 October 21, 2011 ISL32610E, ISL32611E, ISL32612E Package Outline Drawing P6.064 6 LEAD SMALL OUTLINE TRANSISTOR PLASTIC PACKAGE Rev 4, 2/10 1.90 0.95 D A 6 5 4 0-8° 0.08-0.22 2.80 3 1.60 +0.15/-0.10 3 (0.60) PIN 1 INDEX AREA 1 2 3 0.20 C 2x 0.40 ±0.10 3 SEE DETAIL X END VIEW B 0.20 M C A-B D TOP VIEW 10° TYP (2 PLCS) 2.90 ±0.10 3 1.15 +0.15/-0.25 C 1.45 MAX (0.25) GAUGE PLANE 0.10 C 0.00-0.15 SIDE VIEW SEATING PLANE DETAIL "X" 0.45±0.1 4 (0.95) (0.60) (1.20) NOTES: 1. Dimensions are in millimeters. Dimensions in ( ) for Reference Only. Dimensioning and tolerancing conform to ASME Y14.5M-1994. Dimension is exclusive of mold flash, protrusions or gate burrs. Foot length is measured at reference to guage plane. Package conforms to JEDEC MO-178AB. (2.40) 2. 3. 4. 5. TYPICAL RECOMMENDED LAND PATTERN 12 FN7869.0 October 21, 2011