米6体育平台手机版

ZHCSIG9D September 2003 – July 2018 SN74CB3Q3257

PRODUCTION DATA.

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)

PW|16
DBQ|16
RGY|16
DGV|16

散热焊盘机械数据 (封装 | 引脚)

RGY|16
- QFND040P

订购信息

6.5 Electrical Characteristics

T_A = –40°C to 105°C. Typical values stated are over recommended operating free-air temperature range (unless otherwise noted)⁽¹⁾

PARAMETER		TEST CONDITIONS		TYP⁽²⁾	MAX	UNIT
V_IK		V_CC = 3.6 V, I_I = –18 mA			–1.8	V
I_IN	Control inputs	V_CC = 3.6 V, V_IN= 0 to 5.5 V			±1	µA
I_OZ⁽³⁾		V_CC = 3.6 V, V_O= 0 to 5.5 V, V_I = 0, Switch OFF V_IN = V_CC or GND			±1	µA
I_off		V_CC = 0, V_O= 0 to 5.5 V, V_I = 0			1	µA
I_CC		V_CC = 3.6 V, I_I/O = 0, Switch ON or OFF, V_IN = V_CC or GND		0.7	1.5	mA
ΔI_CC⁽⁴⁾	Control inputs	V_CC = 3.6 V, One input at 3 V, Other inputs at V_CC or GND			30	µA
I_CCD⁽⁵⁾	Per control input	V_CC = 3.6 V, A and B ports open, Control input switching at 50% duty cycle		0.3	0.35	mA/MHz
C_in	Control inputs	V_CC = 3.3 V, V_IN = 5.5 V, 3.3 V, or 0		2.5	3.5	pF
C_io(OFF)	A port	V_CC = 3.3 V, Switch OFF, V_IN = V_CC or GND, V_I/O = 5.5 V, 3.3 V, or 0		5.5	7	pF
C_io(OFF)	B port	V_CC = 3.3 V, Switch OFF, V_IN = V_CC or GND, V_I/O = 5.5 V, 3.3 V, or 0		3.5	5	pF
C_io(ON)	A port	V_CC = 3.3 V, Switch ON, V_IN = V_CC or GND, V_I/O = 5.5 V, 3.3 V, or 0		10.5	13	pF
C_io(ON)	B port			10.5	13	pF
r_on⁽⁶⁾		V_CC = 2.3 V, TYP at V_CC = 2.5 V	V_I= 0, I_O = 30 mA	4	8	Ω
		V_CC = 2.3 V, TYP at V_CC = 2.5 V	V_I= 1.7 V, I_O = –15 mA	4	9
		V_CC = 3 V	V_I= 0, I_O = 30 mA	4	6
		V_CC = 3 V	V_I= 2.4 V, I_O = –15 mA	4	8

(1) V_IN and I_IN refer to control inputs. V_I, V_O, I_I, and I_O refer to data terminals.

(2) All typical values are at V_CC = 3.3 V (unless otherwise noted), T_A = 25°C.

(3) For I/O ports, the parameter I_OZ includes the input leakage current.

(4) This is the increase in supply current for each input that is at the specified TTL voltage level, rather than V_CC or GND.

(5) This parameter specifies the dynamic power-supply current associated with the operating frequency of a single control input (see Figure 2).

(6) Measured by the voltage drop between the A and B terminals at the indicated current through the switch. ON-state resistance is determined by the lower of the voltages of the two (A or B) terminals.