JAJSG80 データシート

PRODUCTION DATA

over recommended ranges of supply voltage and T_A = 25°C (unless otherwise noted)

PARAMETER		TEST CONDITIONS	V_CC	MIN	TYP	UNIT
BW_–3dB	3-dB bandwidth, V_DC = 1.5 V, V_AC = 0.1 V_PP (see Figure 8-23)	DAC12AMPx = {2, 3, 4}, DAC12SREFx = 2, DAC12IR = 1, DAC12_xDAT = 800h	2.2 V, 3 V	40		kHz
		DAC12AMPx = {5, 6}, DAC12SREFx = 2, DAC12IR = 1, DAC12_xDAT = 800h		180
		DAC12AMPx = 7, DAC12SREFx = 2, DAC12IR = 1, DAC12_xDAT = 800h		550
	Channel-to-channel crosstalk⁽¹⁾ (see Figure 8-24)	DAC12_0DAT = 800h, No load, DAC12_1DAT = 80h ↔ F7Fh, R_Load = 3 kΩ, f_{DAC12_1OUT} = 10 kHz at 50/50 duty cycle	2.2 V, 3 V		–80	dB
	Channel-to-channel crosstalk⁽¹⁾ (see Figure 8-24)	DAC12_0DAT = 80h ↔ F7Fh, R_Load = 3 kΩ, DAC12_1DAT = 800h, No load, f_{DAC12_0OUT} = 10 kHz at 50/50 duty cycle	2.2 V, 3 V		–80	dB

(1) R_Load = 3 kΩ, C_Load = 100 pF

Figure 8-23 Test Conditions for 3-dB Bandwidth Specification

Figure 8-24 Crosstalk Test Conditions