參數(shù)資料
型號(hào)： ADSP-2184NBCA-320
廠商： ANALOG DEVICES INC
元件分類： 數(shù)字信號(hào)處理
英文描述： DSP Microcomputer
中文描述： 24-BIT, 40 MHz, OTHER DSP, PBGA144
封裝： MO-205AC, BGA-144
文件頁數(shù)： 22/48頁
文件大?。?/td> 1571K
代理商： ADSP-2184NBCA-320
ADSP-218xN Series
ELECTRICAL CHARACTERISTICS
(CONTINUED)
–22–
REV. 0
ABSOLUTE MAXIMUM RATINGS
Internal Supply Voltage (V
DDINT
)
1
. . . . . . . . –0.3 V to +2.2 V
External Supply Voltage (V
DDEXT
) . . . . . . . . –0.3 V to +4.0 V
Input Voltage
2
. . . . . . . . . . . . . . . . . . . . . . –0.5 V to +4.0 V
Output Voltage Swing
3
. . . . . . . . . . .–0.5 V to V
DDEXT
+0.5 V
Operating Temperature Range . . . . . . . . . . .–40oC to +85oC
Storage Temperature Range . . . . . . . . . . . .–65oC to +150oC
Lead Temperature (5 sec) LQFP . . . . . . . . . . . . . . . –280oC
I
DD
Supply Current (Idle)
9
@ V
DDINT
= 1.9 V,
t
CK
= 12.5 ns,
T
AMB
= 25
°
C
@ V
DDINT
= 1.9 V,
t
CK
= 12.5 ns
11
,
T
AMB
= 25
°
C
@ V
DDINT
= 1.8 V,
T
AMB
= 25
°
C
in Lowest Power Mode
@ V
IN
= 1.8 V,
f
IN
= 1.0 MHz,
T
AMB
= 25
°
C
@ V
IN
= 1.8 V,
f
IN
= 1.0 MHz,
T
AMB
= 25
°
C
6.5
mA
I
DD
Supply Current (Dynamic)
10
26
mA
I
DD
Supply Current (Power-
Down)
12
100
μ
A
C
I
Input Pin Capacitance
3,
6
8
pF
C
O
Output Pin
Capacitance
6, 7, 12,
13
8
pF
1
Specifications subject to change without notice.
2
Bidirectional pins: D23–0, RFS0, RFS1, SCLK0, SCLK1, TFS0, TFS1, A13–1, PF7–0.
3
Input only pins: CLKIN, RESET, BR, DR0, DR1, PWD.
4
Output pins: BG, PMS, DMS, BMS, IOMS, CMS, RD, WR, PWDACK, A0, DT0, DT1, CLKOUT, FL2–FL0, BGH.
5
Although specified for TTL outputs, all ADSP-218xN outputs are CMOS-compatible and will drive to V
DDEXT
and GND, assuming no dc loads.
6
Guaranteed but not tested.
7
Three-statable pins: A13–A1, D23–D0, PMS, DMS, BMS, IOMS, CMS, RD, WR, DT0, DT1, SCLK0, SCLK1, TFS0, TFS1, RFS0, RFS1, PF7–PF0.
8
0 V on BR.
9
Idle refers to ADSP-218xN state of operation during execution of IDLE instruction. Deasserted pins are driven to either V
DD
or GND.
10
I
DD
measurement taken with all instructions executing from internal memory. 50% of the instructions are multifunction (Types 1, 4, 5, 12, 13, 14), 30%
are Type 2 and Type 6, and 20% are idle instructions.
11
V
IN
= 0 V and 3 V. For typical values for supply currents, refer to Power Dissipation section.
12
See
ADSP-218x DSP Hardware Reference
for details.
13
Output pin capacitance is the capacitive load for any three-stated output pin.
Parameter
1
Description
Test Conditions
Min
Typ
Max
Unit
1
Stresses greater than those listed above may cause permanent damage to the
device. These are stress ratings only. Functional operation of the device at these
or any other conditions greater than those indicated in the operational sections
of this specification is not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
2
Applies to Bidirectional pins (D23–0, RFS0, RFS1, SCLK0, SCLK1, TFS0,
TFS1, A13–1, PF7–0) and Input only pins (CLKIN, RESET, BR, DR0, DR1,
PWD).
3
Applies to Output pins (BG, PMS, DMS, BMS, IOMS, CMS, RD, WR,
PWDACK, A0, DT0, DT1, CLKOUT, FL2–0, BGH).
相關(guān)PDF資料
PDF描述
ADSP-2184NBST-320 DSP Microcomputer
ADSP-2187NBCA-320 DSP Microcomputer
ADSP-2187NBST-320 RESISTOR, FILM, CHIP (CHIP SIZE: 0805)
ADSP-2187NKCA-320 DSP Microcomputer
ADSP-2187NKST-320 DSP Microcomputer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADSP-2184NBST-320 制造商:Analog Devices 功能描述:DSP Fixed-Point 16-Bit 80MHz 80MIPS 100-Pin LQFP
ADSP-2184NBSTZ-320 功能描述:IC DSP CONTROLLER 16BIT 100LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP（數(shù)字式信號(hào)處理器） 系列:ADSP-21xx 標(biāo)準(zhǔn)包裝:2 系列:StarCore 類型:SC140 內(nèi)核 接口:DSI，以太網(wǎng)，RS-232 時(shí)鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:431-BFBGA，F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:431-FCPBGA（20x20） 包裝:托盤
ADSP-2184NKCA-320 功能描述:IC DSP 16BIT 80MHZ 144CSPBGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - DSP（數(shù)字式信號(hào)處理器） 系列:ADSP-21xx 標(biāo)準(zhǔn)包裝:2 系列:StarCore 類型:SC140 內(nèi)核 接口:DSI，以太網(wǎng)，RS-232 時(shí)鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:431-BFBGA，F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:431-FCPBGA（20x20） 包裝:托盤
ADSP2184NKST320 制造商:AD 功能描述:New
ADSP-2184NKST-320 制造商:Analog Devices 功能描述:DSP Fixed-Point 16-Bit 80MHz 80MIPS 100-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:4K/4K RAM, 16-BIT, 80 MIPS, 1.8V - Bulk 制造商:Analog Devices 功能描述:Digital Signal Processor IC Supply Volta
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*