DRV8835_15 Datasheet, PDF (6/19 Pages) Texas Instruments – DUAL LOW VOLTAGE H-BRIDGE IC

DRV8835
SLVSB18D – MARCH 2012 – REVISED JANUARY 2014
TIMING REQUIREMENTS
T_A = 25°C, V_M = 5 V, V_CC = 3 V, R_L = 20 Ω
NO.
PARAMETER
CONDITIONS
1
t₁
2
t₂
3
t₃
4
t₄
5
t₅
6
t₆
7
t₇
8
t₈
9
t₉
10
t₁₀
11
t_R
12
t_F
Delay time, xPHASE high to xOUT1 low
Delay time, xPHASE high to xOUT2 high
Delay time, xPHASE low to xOUT1 high
Delay time, xPHASE low to xOUT2 low
Delay time, xENBL high to xOUTx high
Delay time, xENBL high to xOUTx low
Output enable time
Output disable time
Delay time, xINx high to xOUTx high
Delay time, xINx low to xOUTx low
Output rise time
Output fall time
xENBL
IN1
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MIN
MAX UNIT
300
ns
200
ns
200
ns
300
ns
200
ns
300
ns
300
ns
300
ns
160
ns
160
ns
30
188
ns
30
188
ns
xPHASE
5
xOUT1
xOUT2
1
6
5
2
3
4
6
PHASE/ENBL mode
IN2
OUT1
OUT2
7
9
z
10
z
IN/IN mode
8
z
z
80%
20%
11
80%
OUTx
20%
12
6
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