JAJSRY8 データシート

JAJSRY8A November 2023 – March 2024 DAC39RF12 , DAC39RFS12

PRODUCTION DATA

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）

ACL|256
- MPBGAY8
ACK|256
- MPBGAW1B

サーマルパッド・メカニカル・データ

発注情報

6.18 Typical Characteristics: Power Dissipation and Supply Currents

Typical values at T_A = +25°C and nominal supply voltages, I_{FS_SWITCH} = 20.5 mA, 1 DAC device = DAC39RFS12, 2 DAC device = DAC39RF12 except where noted.

I_{FS_SWITCH} = 20.5 mA

Figure 6-203 Power Dissipation vs Clock Frequency and Digital Mode

JMODE 0, single DAC Device

Figure 6-205 Power Dissipation vs Clock Frequency and DAC Mode

JMODE 0, 1x interpolation, single DAC device vs dual DAC device

Figure 6-207 Power Dissipation vs Clock Frequency and DAC Mode

Independent of JMODE, interpolation, and single/dual DAC device

Figure 6-209 VDDCLK18 Current vs Clock Frequency

Independent of JMODE, Interpolation, single DAC device vs dual DAC device

Figure 6-211 VDDLx Current vs Clock Frequency

Independent of JMODE, Interpolation, single DAC device vs dual DAC device

Figure 6-213 VDDE Current vs Clock Frequency

Dependent on # of Serdes and baud rate

Figure 6-215 VDDT Current vs Clock Frequency and Mode

single DAC device, JMODE 0, bypass mode

Figure 6-217 VDDDIG Current vs Clock Frequency

I_{FS_SWITCH} = 41 mA

Figure 6-204 Power Dissipation vs Clock Frequency and Digital Mode

JMODE 1, 2x interpolation, dual DACs

Figure 6-206 Power Dissipation vs Clock Frequency and DAC Mode

Independent of JMODE and interpolation, single DAC device vs dual DAC device

Figure 6-208 VDDA18 Current vs Clock Frequency and DAC Mode

Independent of JMODE, interpolation, single DAC device vs dual DAC device

Figure 6-210 VEEM18 Current vs Clock Frequency and DAC Mode

Independent of JMODE, Interpolation, single DAC device vs dual DAC device

Figure 6-212 VDDCLK Current vs Clock Frequency

Dependent on # of Serdes and baud rate

Figure 6-214 VDDR18 Current vs Clock Frequency and Mode

Dual DAC Device

Figure 6-216 VDDDIG Current vs Clock Frequency and Digital Mode