米6体育平台手机版

ZHCSEW6G may 2013 – november 2020 DS90UB913A-Q1

PRODUCTION DATA

封装选项

机械数据 (封装 | 引脚)

RTV|32
- MPQF166B

散热焊盘机械数据 (封装 | 引脚)

RTV|32
- QFND448B

订购信息

6.3 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)

		MIN	NOM	MAX	UNIT
Supply Voltage (V_{DD_n})		1.71	1.8	1.89	V
LVCMOS Supply Voltage	V_DDIO= 1.8 V	1.71	1.8	1.89	V
	V_DDIO= 3.3 V	3	3.3	3.6
	V_DDIO= 2.8 V	2.52	2.8	3.08
Supply Noise⁽¹⁾	V_{DD_n} = 1.8 V			25	mVp-p
	V_DDIO = 1.8 V			25
	V_DDIO = 3.3 V			50
Power-Over-Coax Supply Noise	ƒ = 30 Hz - 1 KHz, t_rise > 100 µs Measured differentially between DOUT+ and DOUT– (coax mode only)		10		mVp-p
Power-Over-Coax Supply Noise	ƒ = 1 KHz - 50 MHz Measured differentially between DOUT+ and DOUT- (coax mode only)		10		mVp-p
Operating Free Air Temperature (T_A)		–40	25	105	°C
PCLK Clock Frequency	10-bit mode	50		100	MHz
	12-bit HF mode	37.5		75	MHz
	12-bit LF mode	25		50	MHz
External Clock Input Frequency to GPO3	10-bit mode	25		50	MHz
	12-bit HF mode	25		50	MHz
	12-bit LF mode	25		50	MHz

(1) Supply noise testing was done with minimum capacitors (as shown on Figure 8-9, Figure 8-5 on the PCB. A sinusoidal signal is AC coupled to the V_{DD_n} (1.8 V) supply with amplitude = 25 mVp-p measured at the device V_{DD_n} pins. Bit error rate testing of input to the Ser and output of the Des with 10-meter cable shows no error when the noise frequency on the Ser is less than 1 MHz. The Des on the other hand shows no error when the noise frequency is less than 750 kHz.