Electronic Components Datasheet Search |
|
UCC27321DR Datasheet(PDF) 3 Page - Texas Instruments |
|
|
UCC27321DR Datasheet(HTML) 3 Page - Texas Instruments |
3 / 28 page UCC27321, UCC27322 UCC37321, UCC37322 SLUS504D − SEPTEMBER 2002 − REVISED SEPTEMBER 2007 3 www.ti.com electrical characteristics, VDD = 4.5 V to 15 V, TA = −40°C to 105°C for UCC2732x, TA = 0°C to 70°C for UCC3732x, TA = TJ, (unless otherwise noted) input (IN) PARAMETER TEST CONDITION MIN TYP MAX UNITS VIN_H, logic 1 input threshold 2 V VIN_L, logic 0 input threshold 1 V Input current 0 V ≤ VIN ≤ VDD −10 0 10 µA output (OUT) PARAMETER TEST CONDITION MIN TYP MAX UNITS Peak output current(1)(2) VDD = 14 V, 9 A VOH, output high level VOH = VDD – VOUT,IOUT = −10 mA 150 300 mV VOL, output high level IOUT = 10 mA 11 25 mV Output resistance high(3) IOUT = −10 mA, VDD = 14 V 15 25 Ω Output resistance low(3) IOUT = 10 mA, VDD = 14 V 1.1 2.5 Ω latch−up protection(1) 500 mA overall PARAMETER TEST CONDITION MIN TYP MAX UNITS IN = LO, EN = LO, VDD = 15 V 150 225 UCC37321 IN = HI, EN = LO, VDD = 15 V 440 650 UCC37321 UCC27321 IN = LO, EN = HI, VDD = 15 V 370 550 IDD, static operating current UCC27321 IN = HI, EN = HI, VDD = 15 V 370 550 A IDD, static operating current IN = LO, EN = LO, VDD = 15 V 150 225 µA UCC37322 IN = HI, EN = LO, VDD = 15 V 450 650 UCC37322 UCC27322 IN = LO, EN = HI, VDD = 15 V 75 125 UCC27322 IN = HI, EN = HI, VDD = 15 V 675 1000 enable (ENBL) PARAMETER TEST CONDITION MIN TYP MAX UNITS VIN_H, high-level input voltage LO to HI transition 1.7 2.2 2.7 V VIN_L, low-level input voltage HI to LO transition 1.1 1.6 2.0 V Hysteresis 0.25 0.55 0.90 V RENBL, enable impedance VDD = 14 V, ENBL = GND 75 100 135 k Ω tD3, propagation delay time(5) CLOAD = 10 nF 60 90 ns tD4, propagation delay time(5) CLOAD = 10 nF 60 90 ns NOTES: 1. Ensured by design. Not tested in production. 2. The pullup / pulldown circuits of the driver are bipolar and MOSFET transistors in parallel. The peak output current rating is the combined current from the bipolar and MOSFET transistors. 3. The pullup / pulldown circuits of the driver are bipolar and MOSFET transistors in parallel. The output resistance is the RDS(ON) of the MOSFET transistor when the voltage on the driver output is less than the saturation voltage of the bipolar transistor. 5. See Figure 2. |
Similar Part No. - UCC27321DR |
|
Similar Description - UCC27321DR |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |