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ZHCSOE2C November 2005 – July 2021 SN65C3221E , SN75C3221E

PRODUCTION DATA

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机械数据 (封装 | 引脚)

DB|16
- MPDS507A

散热焊盘机械数据 (封装 | 引脚)

订购信息

7.7 Driver Section: Electrical Characteristics

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 10-1)

PARAMETER		TEST CONDITIONS⁽¹⁾			MIN	TYP⁽²⁾	MAX	UNIT
V_OH	High-level output voltage	DOUT at R_L = 3 kΩ to GND,	DIN = GND		5	5.4		V
V_OL	Low-level output voltage	DOUT at R_L = 3 kΩ to GND,	DIN = V_CC		–5	–5.4		V
I_IH	High-level input current	V_I = V_CC				±0.01	±1	μA
I_IL	Low-level input current	V_I at GND				±0.01	±1	μA
I_OS	Short-circuit output current⁽³⁾	V_CC = 3.6 V,	V_O = 0 V			±35	±60	mA
I_OS	Short-circuit output current⁽³⁾	V_CC = 5.5 V,	V_O = 0 V			±35	±90	mA
r_o	Output resistance	V_CC, V+, and V– = 0 V,	V_O = ±2 V		300	10M		Ω
I_off	Output leakage current	FORCEOFF = GND	V_O = ±12 V,	V_CC = 3 V to 3.6 V			±25	μA
I_off	Output leakage current	FORCEOFF = GND	V_O = ±10 V,	V_CC = 4.5 V to 5.5 V			±25	μA

(1) Test conditions are C1–C4 = 0.1 μF at V_CC = 3.3 V ± 0.3 V; C1 = 0.047 μF, C2–C4 = 0.33 μF at V_CC = 5 V ± 0.5 V.

(2) All typical values are at V_CC = 3.3 V or V_CC = 5 V, and T_A = 25°C.

(3) Short-circuit durations should be controlled to prevent exceeding the device absolute power-dissipation ratings, and not more than one output should be shorted at a time.